10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

___________________________________

FORM 10-Q

(Mark One)

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2016

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number: 1-6003

___________________________________

FEDERAL SIGNAL CORPORATION

(Exact name of registrant as specified in its charter)

Delaware	36-1063330
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

1415 West 22nd Street, Oak Brook, Illinois	60523
(Address of principal executive offices)	(Zip code)

Registrant’s telephone number including area code: (630) 954-2000

___________________________________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  þ    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  þ    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	þ	Accelerated filer	¨
Non-accelerated filer	¨	Smaller reporting company	¨	(Do not check if a smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  þ

As of April 30, 2016, the number of shares outstanding of the registrant’s common stock was 60,460,921.

FEDERAL SIGNAL CORPORATION

TABLE OF CONTENTS

PART I. FINANCIAL INFORMATION		Page
Item 1.	Financial Statements (Unaudited)	2
Condensed Consolidated Statements of Operations for the Three Months Ended March 31, 2016 and 2015		2
Condensed Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2016 and 2015		3
Condensed Consolidated Balance Sheets as of March 31, 2016 and December 31, 2015		4
Condensed Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2016 and 2015		5
Condensed Consolidated Statements of Stockholders’ Equity for the Three Months Ended March 31, 2016 and 2015		6
Notes to Condensed Consolidated Financial Statements		7
Note 1 – Summary of Significant Accounting Policies		7
Note 2 – Acquisitions		9
Note 3 – Inventories		9
Note 4 – Debt		10
Note 5 – Income Taxes		11
Note 6 – Pensions		12
Note 7 – Commitments and Contingencies		12
Note 8 – Earnings Per Share		16
Note 9 – Stock-Based Compensation		17
Note 10 – Stockholders’ Equity		17
Note 11 – Segment Information		19
Note 12 – Restructuring		20
Note 13 – Discontinued Operations		20
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	24
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	31
Item 4.	Controls and Procedures	32
PART II. OTHER INFORMATION
Item 1.	Legal Proceedings	33
Item 1A.	Risk Factors	33
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	33
Item 3.	Defaults Upon Senior Securities	33
Item 4.	Mine Safety Disclosures	33
Item 5.	Other Information	33
Item 6.	Exhibits	34
Signatures		35

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q (“Form 10-Q”) is being filed by Federal Signal Corporation and its subsidiaries (referred to collectively as the “Company,” “we,” “our” or “us” herein, unless the context otherwise indicates) with the United States Securities and Exchange Commission (the “SEC”), and includes comments made by management that may contain words such as “may,” “will,” “believe,” “expect,” “anticipate,” “intend,” “plan,” “project,” “estimate” and “objective” or similar terminology, or the negative thereof, concerning the Company’s future financial performance, business strategy, plans, goals and objectives. These expressions are intended to identify forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and the Private Securities Litigation Reform Act of 1995. Forward-looking statements include information concerning the Company’s possible or assumed future performance or results of operations and are not guarantees. While these statements are based on assumptions and judgments that management has made in light of industry experience as well as perceptions of historical trends, current conditions, expected future developments and other factors believed to be appropriate under the circumstances, they are subject to risks, uncertainties and other factors that may cause the Company’s actual results, performance or achievements to be materially different.

These risks and uncertainties, some of which are beyond the Company’s control, include the cyclical nature of the Company’s industrial, municipal, governmental and commercial markets; compliance with domestic and foreign laws and regulations; economic and political uncertainties and foreign currency rate fluctuations; restrictive debt covenants; availability of credit and third-party financing for customers; our ability to anticipate and meet customer demands for new products and product enhancements and the resulting products generating sufficient revenues to justify research and development expenses; our incurrence of restructuring and impairment charges as we continue to evaluate opportunities to restructure our business; highly competitive markets; increased product liability, warranty, recall claims, client service interruptions and other lawsuits and claims; technological advances by competitors; information technology security threats and cyber-attacks; infringement of, or an inability to protect, our intellectual property rights; disruptions in the supply of parts and components from suppliers and subcontractors; attraction and retention of key personnel; disruptions within our dealer network; work stoppages and other labor relations matters; increased pension funding requirements and expenses beyond our control; costs of compliance with environmental and safety regulations; our ability to use net operating loss and tax credit carryforwards to reduce future tax payments; charges related to goodwill; our ability to expand our business through successful future acquisitions; and unknown or unexpected contingencies in our business or in businesses acquired by us. These risks and uncertainties include, but are not limited to, the risk factors described under Item 1A, Risk Factors, of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, which was filed with the SEC on February 29, 2016. These factors may not constitute all factors that could cause actual results to differ materially from those discussed in any forward-looking statement. The Company operates in a continually changing business environment and new factors emerge from time to time. The Company cannot predict such factors, nor can it assess the impact, if any, of such factors on its results of operations, financial condition or cash flow. Accordingly, forward-looking statements should not be relied upon as a predictor of actual results. The Company disclaims any responsibility to update any forward-looking statement provided in this Form 10-Q.

ADDITIONAL INFORMATION

The Company is subject to the reporting and information requirements of the Exchange Act and, as a result, is obligated to file Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and other reports and information with the SEC, as well as amendments to those reports. The Company makes these filings available free of charge through our website at www.federalsignal.com as soon as reasonably practicable after such materials are filed with, or furnished to, the SEC. Information on our website does not constitute part of this Form 10-Q. In addition, the SEC maintains a website at www.sec.gov that contains reports, proxy and information statements and other information regarding issuers that file electronically. All materials that we file with, or furnish to, the SEC may also be read or copied at the SEC’s Public Reference Room at 100 F Street, N.E., Room 1580, Washington, D.C. 20549. Information on the operation of the Public Reference Room can be obtained by calling the SEC at 1-800-SEC-0330.

1

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements (Unaudited).

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)

	Three Months Ended   March 31,
(in millions, except per share data)	2016			2015
Net sales	$	172.8		$	196.5
Cost of sales	125.4			141.6
Gross profit	47.4			54.9
Selling, engineering, general and administrative expenses	29.6			30.4
Acquisition and integration related expenses	0.5			—
Restructuring	1.2			—
Operating income	16.1			24.5
Interest expense	0.4			0.6
Debt settlement charges	0.3			—
Other (income) expense, net	(0.7		)	1.2
Income before income taxes	16.1			22.7
Income tax expense	(5.7		)	(8.3		)
Income from continuing operations	10.4			14.4
Gain from discontinued operations and disposal, net of income tax expense of $4.4 and $0.1, respectively	3.2			0.5
Net income	$	13.6		$	14.9
Basic earnings per share:
Earnings from continuing operations	$	0.17		$	0.23
Gain from discontinued operations and disposal, net of tax	0.05			0.01
Net earnings per share	$	0.22		$	0.24
Diluted earnings per share:
Earnings from continuing operations	$	0.17		$	0.22
Gain from discontinued operations and disposal, net of tax	0.05			0.01
Net earnings per share	$	0.22		$	0.23
Weighted average common shares outstanding:
Basic	62.1			62.7
Diluted	63.0			63.7
Cash dividends declared per common share	$	0.07		$	0.06

See notes to condensed consolidated financial statements.

2

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited)

	Three Months Ended   March 31,
(in millions)	2016			2015
Net income	$	13.6		$	14.9
Other comprehensive income (loss):
Change in foreign currency translation adjustment	9.1			(11.9		)
Change in unrecognized net actuarial losses related to pension benefit plans, net of income tax expense of $0.8 and $0.9, respectively	1.8			1.9
Change in unrealized net gain on derivatives, net of income tax	(0.1		)	—
Total other comprehensive income (loss)	10.8			(10.0		)
Comprehensive income	$	24.4		$	4.9

See notes to condensed consolidated financial statements.

3

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

	March 31, 2016			December 31, 2015
(in millions, except per share data)	(Unaudited)
ASSETS
Current assets:
Cash and cash equivalents	$	77.3		$	76.0
Accounts receivable, net of allowances for doubtful accounts of $0.8 at both dates	87.1			73.0
Inventories	93.6			87.2
Prepaid expenses and other current assets	12.7			15.1
Current assets of discontinued operations	6.0			63.8
Total current assets	276.7			315.1
Properties and equipment, net of accumulated depreciation of $105.0 and $102.8, respectively	55.0			52.9
Goodwill	236.2			231.6
Deferred tax assets	8.3			20.1
Deferred charges and other assets	4.8			3.5
Long-term assets of discontinued operations	2.2			43.3
Total assets	$	583.2		$	666.5
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Current portion of long-term borrowings and capital lease obligations	$	0.4		$	0.4
Accounts payable	37.0			38.0
Customer deposits	4.6			3.7
Accrued liabilities:
Compensation and withholding taxes	12.5			18.6
Other current liabilities	31.7			27.9
Current liabilities of discontinued operations	3.7			28.6
Total current liabilities	89.9			117.2
Long-term borrowings and capital lease obligations	0.2			43.7
Long-term pension and other postretirement benefit liabilities	53.2			55.2
Deferred gain	12.1			12.6
Other long-term liabilities	17.1			16.9
Long-term liabilities of discontinued operations	3.3			15.3
Total liabilities	175.8			260.9
Stockholders’ equity:
Common stock, $1 par value per share, 90.0 shares authorized, 65.3 and 64.8 shares issued, respectively	65.3			64.8
Capital in excess of par value	195.5			195.6
Retained earnings	284.2			274.9
Treasury stock, at cost, 4.1 and 2.6 shares, respectively	(59.6		)	(40.9		)
Accumulated other comprehensive loss	(78.0		)	(88.8		)
Total stockholders’ equity	407.4			405.6
Total liabilities and stockholders’ equity	$	583.2		$	666.5

See notes to condensed consolidated financial statements.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

	Three Months Ended   March 31,
(in millions)	2016			2015
Operating activities:
Net income	$	13.6		$	14.9
Adjustments to reconcile net income to net cash provided by operating activities:
Gain from discontinued operations and disposal	(3.2		)	(0.5		)
Depreciation and amortization	3.0			3.0
Deferred financing costs	0.4			0.1
Deferred gain	(0.5		)	(0.5		)
Stock-based compensation expense	0.4			1.1
Pension expense, net of funding	(1.0		)	(1.7		)
Deferred income taxes	5.9			8.9
Changes in operating assets and liabilities, net of effects of acquisitions and discontinued operations	(25.3		)	(24.5		)
Net cash (used for) provided by continuing operating activities	(6.7		)	0.8
Net cash provided by discontinued operating activities	1.3			2.5
Net cash (used for) provided by operating activities	(5.4		)	3.3
Investing activities:
Purchases of properties and equipment	(2.0		)	(2.7		)
Payments for acquisitions, net of cash acquired	(6.2		)	—
Other, net	(0.5		)	—
Net cash used for continuing investing activities	(8.7		)	(2.7		)
Net cash provided by (used for) discontinued investing activities	82.3			(0.1		)
Net cash provided by (used for) investing activities	73.6			(2.8		)
Financing activities:
Payments on long-term borrowings	(43.4		)	—
Payments of debt financing fees	(1.1		)	—
Purchases of treasury stock	(16.3		)	(3.6		)
Redemptions of common stock to satisfy withholding taxes related to stock-based compensation	(2.4		)	(2.6		)
Cash dividends paid to stockholders	(4.3		)	(3.8		)
Proceeds from stock-based compensation activity	—			0.2
Other, net	(0.2		)	(0.2		)
Net cash used for continuing financing activities	(67.7		)	(10.0		)
Net cash provided by discontinued financing activities	0.7			3.0
Net cash used for financing activities	(67.0		)	(7.0		)
Effects of foreign exchange rate changes on cash and cash equivalents	0.1			(0.9		)
Increase (decrease) in cash and cash equivalents	1.3			(7.4		)
Cash and cash equivalents at beginning of year	76.0			30.4
Cash and cash equivalents at end of period	77.3			23.0
Less: Cash and cash equivalents of discontinued operations at end of period	—			(3.7		)
Cash and cash equivalents of continuing operations at end of period	$	77.3		$	19.3

See notes to condensed consolidated financial statements.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Unaudited)

(in millions)	Common Stock		Capital in Excess of Par Value			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Loss			Total
Balance at January 1, 2016	$	64.8	$	195.6		$	274.9		$	(40.9	)	$	(88.8	)	$	405.6
Net income						13.6									13.6
Total other comprehensive income												10.8			10.8
Cash dividends declared						(4.3		)							(4.3		)
Stock-based payments:
Stock-based compensation			0.4												0.4
Performance share unit transactions	0.5		(0.5		)				(2.4		)				(2.4		)
Stock repurchase program									(16.3		)				(16.3		)
Balance at March 31, 2016	$	65.3	$	195.5		$	284.2		$	(59.6	)	$	(78.0	)	$	407.4

(in millions)	Common Stock		Capital in Excess of Par Value			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Loss			Total
Balance at January 1, 2015	$	64.2	$	187.0		$	227.0		$	(27.1	)	$	(79.5	)	$	371.6
Net income						14.9									14.9
Total other comprehensive loss												(10.0		)	(10.0		)
Cash dividends declared						(3.8		)							(3.8		)
Stock-based payments:
Stock-based compensation			1.1												1.1
Stock option exercises and other			0.1												0.1
Performance share unit transactions	0.5		(0.5		)				(2.6		)				(2.6		)
Stock repurchase program									(3.6		)				(3.6		)
Balance at March 31, 2015	$	64.7	$	187.7		$	238.1		$	(33.3	)	$	(89.5	)	$	367.7

See notes to condensed consolidated financial statements.

6

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

NOTE 1 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Organization and Description of the Business

Federal Signal Corporation was founded in 1901 and was reincorporated as a Delaware corporation in 1969. References herein to the “Company,” “we,” “our” or “us” refer collectively to Federal Signal Corporation and its subsidiaries.

Products manufactured and services rendered by the Company are divided into two major operating segments: the Environmental Solutions Group and the Safety and Security Systems Group. The individual operating businesses are organized as such because they share certain characteristics, including technology, marketing, distribution and product application, which create long-term synergies. The Company’s reportable segments are consistent with its operating segments. These segments are discussed in Note 11 – Segment Information.

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements represent the consolidation of Federal Signal Corporation and its subsidiaries included herein and have been prepared by the Company pursuant to the rules and regulations of the United States (“U.S.”) Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures are adequate to ensure the information presented is not misleading. These condensed consolidated financial statements have been prepared in accordance with the Company’s accounting policies described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, and should be read in conjunction with those consolidated financial statements and the notes thereto. As discussed in Note 13 – Discontinued Operations, on January 29, 2016, the Company completed the sale of its Bronto Skylift^® business (“Bronto”) that represented its Fire Rescue Group. The consolidated financial statements for all periods presented have been recast to present the operating results of previously divested or exited businesses as discontinued operations, including the Fire Rescue Group. See Note 13 – Discontinued Operations for further details.

These statements include all normal and recurring adjustments that we considered necessary to present a fair statement of our results of operations, financial condition and cash flow. Intercompany balances and transactions have been eliminated in consolidation. In addition, certain prior year amounts have been reclassified to conform to the current year presentation. These include adjustments to present the Fire Rescue Group as a discontinued operation.

The results reported in these condensed consolidated financial statements should not be regarded as necessarily indicative of results that may be expected for the entire year. While we label our quarterly information using a calendar convention whereby our first, second and third quarters are labeled as ending on March 31, June 30 and September 30, respectively, it is our longstanding practice to establish interim quarterly closing dates based on a 13-week period ending on a Saturday, with our fiscal year ending on December 31. The effects of this practice are not material and exist only within a reporting year.

Recent Accounting Pronouncements and Accounting Changes

In May 2014, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606), which supersedes the revenue recognition requirements in ASC 605, Revenue Recognition. This ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments, and assets recognized from costs incurred to obtain or fulfill a contract. The FASB decided to allow either a “full retrospective” adoption, in which the standard is applied to all periods presented in the financial statements, or a “modified retrospective” adoption, in which the guidance is applied retrospectively only to the most current period presented in the financial statements, with the cumulative effect of initially applying the new standard being recognized as an adjustment to the opening balance of retained earnings. As originally proposed, this guidance was effective for annual reporting periods beginning on or after December 15, 2016, including interim periods within that reporting period, and early adoption was not permitted. In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, which deferred the effective date of the new revenue recognition requirements to annual reporting periods beginning on or after December 15, 2017, including interim periods within that reporting period. Under ASU 2015-14, companies are permitted to adopt the

7

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

guidance early, but no earlier than the original effective date outlined in ASU 2014-09. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In April 2015, the FASB issued ASU No. 2015-03, Interest – Imputation of Interest (Subtopic 835-30), Simplifying the Presentation of Debt Issuance Costs, which requires that debt issuance costs be presented in the balance sheets as a direct deduction from the carrying amount of the related debt liability. The new requirement is effective for fiscal years beginning on or after December 15, 2015, and for interim periods within those fiscal years. Retrospective presentation is required for all comparable periods presented. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In July 2015, the FASB issued ASU No. 2015-15, Interest – Imputation of Interest (Subtopic 855-30), Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which presents the SEC staff’s opinion, in response to ASU No. 2015-03, that debt issuance costs associated with line-of-credit arrangements may be deferred, presented as an asset, and subsequently amortized ratably over the respective term, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The effective date of this guidance, and the expected impact upon adoption, is consistent with that discussed above with respect to ASU No. 2015-03. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which requiresorganizations that are lessees in operating leases to recognize right-of-use assets and lease liabilities on the balance sheet and requires disclosure of key qualitative and quantitative information about leasing agreements by both lessors and lessees. For a lease to meet the requirements for accounting under a sale-leaseback transaction, it must meet the criteria for a sale in ASC 606, Revenue from Contracts with Customers. Entities are required to recognize and measure operating leases at the beginning of the earliest period presented using a modified retrospective approach. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting, which impacts amounts recorded in the statements of operations, the classification of awards as equity or liability on the balance sheets, and the classification of related activities on the statement of cash flows. The first change requires that all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) should be recognized as income tax expense or benefit in the income statement and should be recognized regardless of whether the benefit reduces taxes payable in the current period. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they occur. The Company may now elect to account for award forfeitures as they occur rather than as part of the compensation expense as the awards are vesting. The requirements for withholding now allow withholding at the maximum statutory tax rate of the beneficiary’s jurisdiction. On the statement of cash flows, excess tax benefits should be classified under operating activities and shares withheld for tax-withholding purposes should be classified as a financing activity. These new requirements and options are effective for fiscal years beginning on or after December 15, 2016. Amendments related to the timing of when excess tax benefits are recognized, minimum statutory withholding requirements, forfeitures, and intrinsic value should be applied using a modified retrospective transition method by means of a cumulative-effect adjustment to equity as of the beginning of the period in which the guidance is adopted. Amendments related to the presentation of employee taxes paid on the statement of cash flows when an employer withholds shares to meet the minimum statutory withholding requirement should be applied retrospectively. Amendments requiring recognition of excess tax benefits and tax deficiencies in the income statement should be applied prospectively. An entity may elect to apply the amendments related to the presentation of excess tax benefits on the statement of cash flows using either a prospective transition method or a retrospective transition method. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect (i) the reported amounts of assets and liabilities, (ii) the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and (iii) the reported amounts of revenues and expenses during the reporting period. Significant estimates and assumptions are used for, but are not limited to, revenue recognition, workers’ compensation and product liability reserves, asset impairment, pension and other post-retirement benefit obligations, income tax contingency accruals and valuation allowances, and litigation-related accruals. Actual results could differ from those estimates.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

There have been no changes to the Company’s significant accounting policies as disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015.

NOTE 2 – ACQUISITIONS

Acquisition of Westech Vac Systems Ltd.

On January 5, 2016, the Company completed the acquisition of 100% of the stock of Westech Vac Systems, Ltd. (“Westech”), a Canadian manufacturer of high-quality, rugged vacuum trucks, from Advance Engineered Products Ltd. The Company expects that Westech will provide an efficient entry into a new line of product offerings and access to new markets. As the acquisition closed on January 5, 2016, the assets and liabilities of Westech have been consolidated into our Condensed Consolidated Balance Sheet as of March 31, 2016, while the post-acquisition results of operations have been included in the Condensed Consolidated Statements of Operations, within the Environmental Solutions Group.

The net cash consideration paid by the Company to acquire Westech was C$8.6 million (approximately U.S. $6.2 million). The assets acquired and liabilities assumed in the Westech acquisition have been measured at their fair values at the acquisition date, resulting in $3.4 million of goodwill, which is not deductible for tax purposes. Due to the timing of the acquisition, these amounts are preliminary and are subject to change within the measurement period as the Company finalizes its fair value estimates. We expect to finalize the purchase price allocation by the end of the third quarter of 2016.

The acquisition was not, and would not have been, material to the Company's net sales, results of operations or total assets during any period presented. Accordingly, the Company's consolidated results from operations do not differ materially from historical performance as a result of the acquisition, and therefore, pro-forma results are not presented.

Execution of Definitive Agreement to Acquire Joe Johnson Equipment (“JJE”)

On February 29, 2016, the Company announced the signing of a definitive agreement to acquire substantially all of the assets and operations of JJE, a Canadian-based distributor of maintenance equipment for municipal and industrial markets, for initial consideration of C$108.0 million (approximately U.S. $79 million), subject to certain post-closing adjustments. In addition, there is a deferred payment of C$8.0 million and a contingent earn-out payment of up to C$10.0 million. The earn-out payment is contingent upon the achievement of certain financial targets and objectives. The Company anticipates that the transaction will close by the end of the second quarter of 2016.

NOTE 3 – INVENTORIES

The following table summarizes the components of Inventories:

(in millions)	March 31, 2016		December 31, 2015
Raw materials	$	34.8	$	35.3
Work in progress	9.0		6.7
Finished goods	49.8		45.2
Total inventories	$	93.6	$	87.2

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

NOTE 4 – DEBT

The following table summarizes the components of Long-term borrowings and capital lease obligations:

(in millions)	March 31, 2016		December 31, 2015
2016 Credit Agreement:
Revolving credit facility	$	—	$	—
2013 Credit Agreement:
Revolving credit facility	—		—
Term loan	—		43.4
Capital lease obligations	0.6		0.7
Total long-term borrowings and capital lease obligations, including current portion	0.6		44.1
Less: Current maturities	—		—
Less: Current capital lease obligations	0.4		0.4
Total long-term borrowings and capital lease obligations, net	$	0.2	$	43.7

As more fully described within Note 1 – Summary of Significant Accounting Policies in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, the Company uses a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. The fair value of long-term debt is based on interest rates that we believe are currently available to us for issuance of debt with similar terms and remaining maturities (Level 2 input).

The following table summarizes the carrying amounts and fair values of the Company’s financial instruments:

	March 31, 2016				December 31, 2015
(in millions)	Notional Amount		Fair Value		Notional Amount		Fair Value
Long-term borrowings (a)	$	0.6	$	0.6	$	44.1	$	44.1

(a) Long-term borrowings includes current portions of long-term debt and current portions of capital lease obligations of $0.4 million and $0.4 million as of March 31, 2016 and December 31, 2015, respectively.

On January 27, 2016, the Company entered into an Amended and Restated Credit Agreement (the “2016 Credit Agreement”), by and among the Company and certain of its foreign subsidiaries (collectively, the “Borrowers”), Wells Fargo Bank, National Association, as administrative agent, swingline lender and issuing lender, JPMorgan Chase Bank, N.A. as syndication agent, KeyBank National Association, as documentation agent, Wells Fargo Securities, LLC and J.P. Morgan Securities LLC, as joint lead arrangers and joint bookrunners, and the other lenders and parties signatory thereto.

The 2016 Credit Agreement is a $325.0 million revolving credit facility, maturing on January 27, 2021, that provides for borrowings in the form of loans or letters of credit up to the aggregate availability under the facility, with a sub-limit of $50.0 million for letters of credit. The 2016 Credit Agreement allows for the Borrowers to borrow in denominations of U.S. Dollars, Canadian Dollars (up to a maximum of C$85.0 million) or euros (up to a maximum of €20.0 million). In addition, the Company may cause the commitments to increase by up to an additional $75.0 million, subject to the approval of the applicable lenders providing such additional financing. Borrowings under the 2016 Credit Agreement may be used for working capital and general corporate purposes, including permitted acquisitions.

The Company’s domestic subsidiaries provide guarantees for all obligations of the Borrowers under the 2016 Credit Agreement, which is secured by a first priority security interest in all now or hereafter acquired domestic property and assets and the stock or other equity interests in each of the domestic subsidiaries and 65% of the outstanding voting capital stock of certain first-tier foreign subsidiaries, subject to certain exclusions.

Borrowings under the 2016 Credit Agreement bear interest, at the Company’s option, at a base rate or a LIBOR rate, plus, in each case, an applicable margin. The applicable margin ranges from 0.00% to 1.25% for base rate borrowings and 1.00% to 2.25% for LIBOR borrowings. The Company must also pay a commitment fee to the lenders ranging between 0.15% to 0.30% per annum on the unused portion of the $325.0 million revolving credit facility along with other standard fees. Letter of credit fees are payable on outstanding letters of credit in an amount equal to the applicable LIBOR margin plus other customary fees.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

The Company is subject to certain leverage ratio and interest coverage ratio financial covenants under the 2016 Credit Agreement that are to be measured at each fiscal quarter-end. The Company was in compliance with all such covenants as of March 31, 2016. The 2016 Credit Agreement also includes a “covenant holiday” period, which allows for the temporary increase of the minimum leverage ratio following the completion of a permitted acquisition, or a series of permitted acquisitions, when the total consideration exceeds a specified threshold. In addition, the 2016 Credit Agreement includes customary negative covenants, subject to certain exceptions, restricting or limiting the Company’s and its subsidiaries’ ability to, among other things: (i) make non-ordinary course dispositions of assets, (ii) make certain fundamental business changes, such as merge, consolidate or enter into any similar combination, (iii) make restricted payments, including dividends and stock repurchases, (iv) incur indebtedness, (v) make certain loans and investments, (vi) create liens, (vii) transact with affiliates, (viii) enter into sale/leaseback transactions, (ix) make negative pledges and (x) modify subordinated debt documents.

Under the 2016 Credit Agreement, restricted payments, including dividends and stock repurchases, shall be permitted if (i) the Company’s leverage ratio is less than or equal to 2.50, (ii) the Company is in compliance with all other financial covenants and (iii) there are no existing defaults under the 2016 Credit Agreement. If its leverage ratio is more than 2.50, the Company is still permitted to fund (i) up to $30.0 million of dividend payments, (ii) stock repurchases sufficient to offset dilution created by the issuance of equity as compensation to its officer, directors, employees and consultants and (iii) an incremental $30.0 million of other cash payments.

The 2016 Credit Agreement contains customary events of default. If an event of default occurs and is continuing, the Borrowers may be required immediately to repay all amounts outstanding under the 2016 Credit Agreement and the commitments from the lenders may be terminated.

The 2016 Credit Agreement amends and restates the Company’s March 13, 2013 Credit Agreement (the “2013 Credit Agreement”), which provided the Company with a $225.0 million senior secured credit facility comprised of a five-year fully funded term loan of $75.0 million and a five-year $150.0 million revolving credit facility.

Under the terms of the 2013 Credit Agreement, the Company was required to make quarterly installment payments against the $75.0 million term loan, with any remaining balance due on the maturity date of March 13, 2018. As a result of executing the 2016 Credit Agreement subsequent to December 31, 2015, but prior to the issuance of the financial statements for the year then ended, the $6.9 million current portion of term loan debt outstanding as of December 31, 2015 was reflected as a component of long-term borrowings and capital lease obligations on the Condensed Consolidated Balance Sheets. Under the 2013 Credit Agreement, the Company was allowed to prepay the term loan in whole or in part prior to maturity without premium or penalty. In the three months ended March 31, 2016, the Company repaid the remaining $43.4 million of principal outstanding under the 2013 Credit Agreement.

In the three months ended March 31, 2016, approximately $0.3 million of unamortized deferred financing fees associated with the 2013 Credit Agreement were written off in connection with executing the 2016 Credit Agreement. The Company incurred $1.1 million of debt issuance costs in connection with the execution of the 2016 Credit Agreement. Such fees have been deferred and are being amortized over the five-year term.

As of March 31, 2016, there was no cash drawn and $19.2 million of undrawn letters of credit under the 2016 Credit Agreement, with $305.8 million of net availability for borrowings. As of December 31, 2015, there was no cash drawn and $19.2 million of undrawn letters of credit under the $150.0 million revolving credit facility portion of the 2013 Credit Agreement, with $130.8 million of net availability for borrowings.

As of March 31, 2016 and December 31, 2015, there were no borrowings against the Company’s non-U.S. lines of credit which provide for borrowings of up to $1.3 million.

For the three months ended March 31, 2016, gross borrowings and gross payments under the 2016 Credit Agreement were $5.0 million and $5.0 million, respectively. For the three months ended March 31, 2015, there were no gross borrowings or gross payments under the Company’s domestic revolving credit facility portion of the 2013 Credit Agreement.

NOTE 5 – INCOME TAXES

The Company recognized income tax expense of $5.7 million and $8.3 million for the three months ended March 31, 2016 and 2015, respectively. The decrease in tax expense in the current-year quarter is largely due to lower pre-tax income levels. The effective tax rate for the three months ended March 31, 2016 was 35.4%, compared to 36.6% in the prior-year quarter.

11

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

NOTE 6 – PENSIONS

The following table summarizes the components of net postretirement pension expense:

	U.S. Benefit Plan						Non-U.S. Benefit Plan
	Three Months Ended   March 31,						Three Months Ended   March 31,
(in millions)	2016			2015			2016			2015
Interest cost	$	2.0		$	1.9		$	0.5		$	0.5
Amortization of actuarial loss	1.4			1.6			0.2			0.2
Expected return on plan assets	(2.6		)	(2.5		)	(0.6		)	(0.7		)
Net postretirement pension expense	$	0.8		$	1.0		$	0.1		$	—

During the three months ended March 31, 2016 and 2015, the Company contributed $1.5 million and $1.6 million to its U.S. defined benefit plan, respectively, and $0.4 million and $1.1 million to its non-U.S. defined benefit plan, respectively.

For the year ended December 31, 2016, the Company expects to contribute up to $7.2 million to the U.S. benefit plan and up to $1.4 million to the non-U.S. benefit plan.

During the three months ended March 31, 2015, the Company repurchased all of the remaining shares of its common stock from its U.S benefit plan for a total cost of $3.6 million. The repurchases were made under the stock repurchase program discussed further in Note 10 – Stockholders’ Equity.

In connection with the completion of the sale of Bronto, the Company recognized $0.4 million of actuarial losses, which were previously included in Accumulated other comprehensive loss, as a component of the calculation of the gain on disposal recorded in the three months ended March 31, 2016.

NOTE 7 – COMMITMENTS AND CONTINGENCIES

Financial Commitments

The Company provides indemnifications and other guarantees in the ordinary course of business, the terms of which range in duration and often are not explicitly defined. Specifically, the Company is occasionally required to provide letters of credit and bid and performance bonds to various customers, principally to act as security for retention levels related to casualty insurance policies and to guarantee the performance of subsidiaries that engage in export and domestic transactions. At March 31, 2016, the Company had outstanding performance and financial standby letters of credit, as well as outstanding bid and performance bonds, aggregating $22.1 million. If any such letters of credit or bonds are called, the Company would be obligated to reimburse the issuer of the letter of credit or bond. The Company believes the likelihood of any currently outstanding letter of credit or bond being called is remote.

For certain independent Environmental Solutions Group dealers that purchase products financed by a third-party lender (the “Lender”), the Company historically provided a limited repurchase agreement to the Lender. In the event of a default by the applicable dealer and ultimate repossession of the underlying products by the Lender, the Company was obligated to repurchase those products from the Lender. The arrangement was subject to a maximum repurchase amount and the Company’s repurchase obligation was generally limited to products purchased by the dealer, and financed by the Lender, for a period of one year. The Company’s risk under the repurchase arrangement was partially mitigated by the value of the products repurchased under the agreement. During the three months endedMarch 31, 2016, the Company and the Lender executed an amendment to the agreement that removed the Company’s repurchase obligation effective January 1, 2016. As of March 31, 2016, the remaining potential cash payments the Company could be required to make under the agreement were $6.2 million, and any remaining repurchase obligation would be fully expired by December 31, 2016.

The Company has recorded the fair value of its estimated net liability associated with losses from these guarantee and repurchase obligations on its Consolidated Balance Sheet based on historical experience and current facts and circumstances. Historical cash requirements and losses associated with these obligations have not been significant, but could increase if dealer defaults exceed current expectations. The Company’s repurchase accrual represents the expected losses resulting from obligations to repurchase products, after giving effect to proceeds anticipated to be received from the resale of

12

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

those products to alternative customers. At March 31, 2016 and December 31, 2015, the Company’s accrual for potential losses related to repurchase exposure was insignificant.

Product Warranties

The Company issues product performance warranties to customers with the sale of its products. The specific terms and conditions of these warranties vary depending upon the product sold and country in which the Company does business, with warranty periods generally ranging from one to five years. The Company estimates the costs that may be incurred under its basic limited warranty and records a liability in the amount of such costs at the time the sale of the related product is recognized. Factors that affect the Company’s warranty liability include (i) the number of units under warranty, (ii) historical and anticipated rates of warranty claims and (iii) costs per claim. The Company periodically assesses the adequacy of its recorded warranty liabilities and adjusts the amounts as necessary.

The following table summarizes the changes in the Company’s warranty liabilities:

(in millions)	2016			2015
Balance at January 1	$	7.4		$	7.7
Provisions to expense	1.0			1.9
Payments	(1.3		)	(1.9		)
Balance at March 31	$	7.1		$	7.7

Environmental Liabilities

Reserves of $0.7 million and $0.9 million related to the environmental remediation of the Pearland, Texas facility are included in liabilities of discontinued operations on the Condensed Consolidated Balance Sheets at March 31, 2016 and December 31, 2015, respectively. The facility was previously used by the Company’s discontinued Pauluhn business and manufactured marine, offshore and industrial lighting products. The Company sold the facility in May 2012 and while the Company has not finalized its plans, it is probable that the site will require remediation. The recorded reserves are based on an undiscounted estimate of the range of costs to remediate the site, depending upon the remediation approach and other factors. The Company’s estimate may change in the near-term as more information becomes available; however, the costs are not expected to have a material adverse effect on the Company’s results of operations, financial position or cash flow.

Legal Proceedings

The Company is subject to various claims, including pending and possible legal actions for product liability and other damages, and other matters arising in the ordinary course of the Company’s business. On a quarterly basis, the Company reviews uninsured material legal claims against the Company and accrues for the costs of such claims as appropriate in the exercise of management’s best judgment and experience. However, due to a lack of factual information available to the Company about a claim, or the procedural stage of a claim, it may not be possible for the Company to reasonably assess either the probability of a favorable or unfavorable outcome of the claim or to reasonably estimate the amount of loss should there be an unfavorable outcome. Therefore, for many claims, the Company cannot reasonably estimate a range of loss.

The Company believes, based on current knowledge and after consultation with counsel, that the outcome of such claims and actions will not have a material adverse effect on the Company’s results of operations or financial condition. However, in the event of unexpected future developments, it is possible that the ultimate resolution of such matters, if unfavorable, could have a material adverse effect on the Company’s results of operations, financial condition or cash flow.

Hearing Loss Litigation

The Company has been sued for monetary damages by firefighters who claim that exposure to the Company’s sirens has impaired their hearing and that the sirens are therefore defective. There were 33 cases filed during the period of 1999 through 2004, involving a total of 2,443 plaintiffs, in the Circuit Court of Cook County, Illinois. These cases involved more than 1,800 firefighter plaintiffs from locations outside of Chicago. In 2009, six additional cases were filed in Cook County, involving 299 Pennsylvania firefighter plaintiffs. During 2013, another case was filed in Cook County involving 74 Pennsylvania firefighter plaintiffs.

The trial of the first 27 of these plaintiffs’ claims occurred in 2008, whereby a Cook County jury returned a unanimous verdict in favor of the Company.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

An additional 40 Chicago firefighter plaintiffs were selected for trial in 2009. Plaintiffs’ counsel later moved to reduce the number of plaintiffs from 40 to nine. The trial for these nine plaintiffs concluded with a verdict against the Company and for the plaintiffs in varying amounts totaling $0.4 million. The Company appealed this verdict. On September 13, 2012, the Illinois Appellate Court rejected this appeal. The Company thereafter filed a petition for rehearing with the Illinois Appellate Court, which was denied on February 7, 2013. The Company sought further review by filing a petition for leave to appeal with the Illinois Supreme Court on March 14, 2013. On May 29, 2013, the Illinois Supreme Court issued a summary order declining to accept review of this case. On July 1, 2013, the Company satisfied the judgments entered for these plaintiffs, which has resulted in final dismissal of these cases.

A third consolidated trial involving eight Chicago firefighter plaintiffs occurred during November 2011. The jury returned a unanimous verdict in favor of the Company at the conclusion of this trial.

Following this trial, on March 12, 2012 the trial court entered an order certifying a class of the remaining Chicago Fire Department firefighter plaintiffs for trial on the sole issue of whether the Company’s sirens were defective and unreasonably dangerous. The Company petitioned the Illinois Appellate Court for interlocutory appeal of this ruling. On May 17, 2012, the Illinois Appellate Court accepted the Company’s petition. On June 8, 2012, plaintiffs moved to dismiss the appeal, agreeing with the Company that the trial court had erred in certifying a class action trial in this matter. Pursuant to plaintiffs’ motion, the Illinois Appellate Court reversed the trial court’s certification order.

Thereafter, the trial court scheduled a fourth consolidated trial involving three firefighter plaintiffs, which began in December 2012. Prior to the start of this trial, the claims of two of the three firefighter plaintiffs were dismissed. On December 17, 2012, the jury entered a complete defense verdict for the Company.

Following this defense verdict, plaintiffs again moved to certify a class of Chicago Fire Department plaintiffs for trial on the sole issue of whether the Company’s sirens were defective and unreasonably dangerous. Over the Company’s objection, the trial court granted plaintiffs’ motion for class certification on March 11, 2013 and scheduled a class action trial to begin on June 10, 2013. The Company filed a petition for review with the Illinois Appellate Court on March 29, 2013 seeking reversal of the class certification order.

On June 25, 2014, a unanimous three-judge panel of the First District Illinois Appellate Court issued its opinion reversing the class certification order of the trial court. Specifically, the Appellate Court determined that the trial court’s ruling failed to satisfy the class-action requirements that the common issues of the firefighters’ claims predominate over the individual issues and that there is an adequate representative for the class. During a status hearing on October 8, 2014, plaintiffs represented to the Court that they would again seek to certify a class of firefighters on the issue of whether the Company’s sirens were defective and unreasonably dangerous. On January 12, 2015, plaintiffs filed motions to amend their complaints to add class action allegations with respect to Chicago firefighter plaintiffs as well as the approximately 1,800 firefighter plaintiffs from locations outside of Chicago. On March 11, 2015, the trial court granted plaintiff’s motions to amend their complaints. Plaintiffs have indicated that they will now file motions to certify classes in these cases. On April 24, 2015, the cases were transferred to Cook County chancery court, which will decide all class certification issues. The Company intends to continue its objections to any attempt at certification. The Company also has filed motions to dismiss cases involving firefighters located outside of Cook County based on improper venue. Plaintiffs have requested discovery from the Company related to these venue motions. The Court has scheduled a further status hearing regarding venue matters for May 25, 2016.

The Company has also been sued on this issue outside of the Cook County, Illinois venue. Many of these cases have involved lawsuits filed by a single attorney in the Court of Common Pleas, Philadelphia County, Pennsylvania. During 2007 and through 2009, this attorney filed a total of 71 lawsuits involving 71 plaintiffs in this jurisdiction. Three of these cases were dismissed pursuant to pretrial motions filed by the Company. Another case was voluntarily dismissed. Prior to trial in four cases, the Company paid nominal sums to obtain dismissals.

Three trials occurred in Philadelphia involving these cases filed in 2007 through 2009. The first trial involving one of these plaintiffs occurred in 2010, when the jury returned a verdict for the plaintiff. In particular, the jury found that the Company’s siren was not defectively designed, but that the Company negligently constructed the siren. The jury awarded damages in the amount of $0.1 million, which was subsequently reduced to $0.08 million. The Company appealed this verdict. Another trial, involving nine Philadelphia firefighter plaintiffs, also occurred in 2010 when the jury returned a defense verdict for the Company as to all claims and all plaintiffs involved in that trial. The third trial, also involving nine Philadelphia firefighter plaintiffs, was completed during 2010 when the jury returned a defense verdict for the Company as to all claims and all plaintiffs involved in that trial.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

Following defense verdicts in the last two Philadelphia trials, the Company negotiated settlements with respect to all remaining filed cases in Philadelphia at that time, as well as other firefighter claimants represented by the attorney who filed the Philadelphia cases. On January 4, 2011, the Company entered into a Global Settlement Agreement (the “Settlement Agreement”) with the law firm of the attorney representing the Philadelphia claimants, on behalf of 1,125 claimants the firm represented (the “Claimants”) and who had asserted product claims against the Company (the “Claims”). Three hundred eight of the Claimants had lawsuits pending against the Company in Cook County, Illinois.

The Settlement Agreement, as amended, provided that the Company pay a total amount of $3.8 million (the “Settlement Payment”) to settle the Claims (including the costs, fees and other expenses of the law firm in connection with its representation of the Claimants), subject to certain terms, conditions and procedures set forth in the Settlement Agreement. In order for the Company to be required to make the Settlement Payment: (i) each Claimant who agreed to settle his or her claims had to sign a release acceptable to the Company (a “Release”), (ii) each Claimant who agreed to the settlement and who was a plaintiff in a lawsuit, had to dismiss his or her lawsuit with prejudice, (iii) by April 29, 2011, at least 93% of the Claimants identified in the Settlement Agreement must have agreed to settle their claims and provide a signed Release to the Company and (iv) the law firm had to withdraw from representing any Claimants who did not agree to the settlement, including those who filed lawsuits. If the conditions to the settlement were met, but less than 100% of the Claimants agreed to settle their Claims and sign a Release, the Settlement Payment would be reduced by the percentage of Claimants who did not agree to the settlement.

On April 22, 2011, the Company confirmed that the terms and conditions of the Settlement Agreement had been met and made a payment of $3.6 million to conclude the settlement. The amount was based upon the Company’s receipt of 1,069 signed releases provided by Claimants, which was 95.02% of all Claimants identified in the Settlement Agreement.

The Company generally denies the allegations made in the claims and lawsuits by the Claimants and denies that its products caused any injuries to the Claimants. Nonetheless, the Company entered into the Settlement Agreement for the purpose of minimizing its expenses, including legal fees, and avoiding the inconvenience, uncertainty and distraction of the claims and lawsuits.

During April through October 2012, 20 new cases were filed in the Court of Common Pleas, Philadelphia County, Pennsylvania. These cases were filed on behalf of 20 Philadelphia firefighters and involve various defendants in addition to the Company. Five of these cases were subsequently dismissed. The first trial involving these 2012 Philadelphia cases occurred during December 2014 and involved three firefighter plaintiffs. The jury returned a verdict in favor of the Company. Following this trial, all of the parties agreed to settle cases involving seven firefighter plaintiffs set for trial during January 2015 for nominal amounts per plaintiff. In January 2015, plaintiffs’ attorneys filed two new complaints in the Court of Common Pleas, Philadelphia, Pennsylvania on behalf of approximately 70 additional firefighter plaintiffs. The vast majority of the firefighters identified in these complaints are located outside of Pennsylvania. One of the complaints in these cases, which involves 11 firefighter plaintiffs from the District of Columbia, has been removed to federal court in the Eastern District of Pennsylvania. With respect to claims of other out-of-state firefighters involved in these two cases, the Company moved to dismiss these claims as improperly filed in Pennsylvania. The Court granted this motion and dismissed these claims on November 5, 2015. During August through December 2015, another nine new cases were filed in the Court of Common Pleas, Philadelphia County, Pennsylvania. These cases involve a total of 193 firefighters, most of whom are located outside of Pennsylvania. The Company is seeking dismissal of claims filed by these out-of-state firefighters as improperly filed in Pennsylvania.

During April through July 2013, additional cases were filed in Allegheny County, Pennsylvania. These cases involve 247 plaintiff firefighters from Pittsburgh and various defendants, including the Company. After the Company filed pretrial motions, the Court dismissed claims of 55 Pittsburgh firefighter plaintiffs. The Court has indicated that the first trials of these Pittsburgh firefighters will occur in May, September and November 2016. Each trial will involve eight firefighters. On April 14, 2016, the Court granted the Company’s motion for summary judgment regarding all plaintiff firefighters involved in the initial trial scheduled for May 2016. The plaintiffs have the right to appeal this judgment. During March 2014, an action also was brought in the Court of Common Pleas of Erie County, Pennsylvania on behalf of 61 firefighters. This case likewise involves various defendants in addition to the Company. After the Company filed pretrial motions, 33 Erie County firefighter plaintiffs voluntarily dismissed their claims. On September 17, 2014, 20 lawsuits, involving a total of 193 Buffalo Fire Department firefighters, were filed in the Supreme Court of the State of New York, Erie County. Several product manufacturers, including the Company, have been named as defendants in these cases. All of the cases filed in Erie County, New York have been removed to federal court in the Western District of New York. During February 2015, a lawsuit involving one New York City firefighter plaintiff was filed in the Supreme Court of the State of New York, New York County. The plaintiff named the Company as well as several other parties as defendants. That case has been transferred to federal court in the Northern District of New York. The Company also is aware that a lawsuit involving eight New York City firefighters was filed in New York County, New York, on April 24, 2015. The Company has not yet been served in that case. During November 2015 through

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

January 2016, 28 new cases involving a total of 227 firefighters were filed in various counties in the New York City area. During November 2015, the Company was also served with a complaint filed in Union county, New Jersey state court, involving 34 New Jersey firefighters. During January 2016, three additional cases were filed in various New Jersey state courts. These cases involve a total of 41 firefighters, most of whom reside in New Jersey and work or worked at New Jersey fire departments.

From 2007 through 2009, firefighters also brought hearing loss claims against the Company in New Jersey, Missouri, Maryland and Kings County, New York. All of those cases, however, were dismissed prior to trial, including four cases in the Supreme Court of Kings County, New York that were dismissed upon the Company’s motion in 2008. On appeal, the New York appellate court affirmed the trial court’s dismissal of these cases. Plaintiffs’ attorneys have threatened to file additional lawsuits. The Company intends to vigorously defend all of these lawsuits, if filed.

The Company’s ongoing negotiations with its insurer, CNA, over insurance coverage on these claims have resulted in reimbursements of a portion of the Company’s defense costs. These reimbursements are recorded as a reduction of corporate operating expenses. For the three months ended March 31, 2016 and 2015, the Company recorded $0.1 million and $0.1 million of reimbursements from CNA related to legal costs, respectively.

Latvian Commercial Dispute

On June 12, 2014, a Latvian trial court issued a summary ruling against the Company’s former Bronto subsidiary in a lawsuit relating to a commercial dispute. The dispute involves a transaction for the 2008 sale of three Bronto units that were purchased by a financing company for lease to a Latvian fire department. The lessor and the Latvian fire department sought to rescind the contract after delivery, despite the fact that an independent third party, selected by the lessor, had certified that the vehicles satisfied the terms of the contract. The adverse judgment requires Bronto to refund the purchase price and pay interest and attorneys’ fees. The trial court denied the lessor’s claim against Bronto for alleged damages relating to lost lease income.

Believing that the claims against Bronto were invalid and that Bronto fully satisfied the terms of the subject contract, on July 10, 2014, the Company filed an appeal with the Civil Chamber of the Supreme Court of Latvia seeking a reversal of the trial court’s ruling. In April 2016, the Supreme Court heard the Company’s appeal and upheld the trial court’s ruling against Bronto.

In connection with the sale of Bronto to Morita Holdings Corporation (“Morita”), discussed further in Note 13 – Discontinued Operations, the Company and Morita agreed that the Company will remain in control of negotiations and proceedings relating to the appeal and fund the legal costs associated therewith. The Company also agreed to compensate Morita for 50% of any liability resulting from a final and non-appealable decision of a court of competent jurisdiction, net of any actual income tax benefit to Bronto as a result of the judgment, and less 50% of legal fees incurred by the Company between the January 29, 2016 date of sale and the date of receiving such non-appealable decision.

At December 31, 2015, the Company had not accrued any liability within its consolidated financial statements for this lawsuit. In evaluating whether a charge to record a reserve was previously necessary, the Company analyzed all of the available information, including the legal reasoning applied by the judge of the trial court in reaching its decision. Based on the Company’s analysis, and consultations with external counsel, the Company assessed the likelihood of a successful appeal to be more likely than not and therefore did not believe that a probable loss had been incurred. However, as the Company’s appeal of the initial judgment was unsuccessful, a charge of $1.5 million was recorded as a component of Gain from discontinued operations and disposal, net of tax in the three months ended March 31, 2016, to reflect the Company’s share of the liability. The Company is currently evaluating its further options for appeal.

NOTE 8 – EARNINGS PER SHARE

The Company computes earnings per share (“EPS”) in accordance with ASC 260, Earnings per Share, which requires that non-vested restricted stock containing non-forfeitable dividend rights should be treated as participating securities pursuant to the two-class method. Under the two-class method, net income is reduced by the amount of dividends declared in the period for common stock and participating securities. The remaining undistributed earnings are then allocated to common stock and participating securities as if all of the net income for the period had been distributed. The amounts of distributed and undistributed earnings allocated to participating securities for the three months endedMarch 31, 2016 and 2015 were insignificant and did not materially impact the calculation of basic or diluted EPS.

Basic EPS is computed by dividing income or loss available to common stockholders by the weighted average number of shares of common stock and non-vested restricted stock awards outstanding for the period.

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FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

Diluted EPS is computed using the weighted average number of shares of common stock and non-vested restricted stock awards outstanding for the year plus the effect of dilutive potential common shares outstanding during the period. The dilutive effect of common stock equivalents is determined using the more dilutive of the two-class method or alternative methods. The Company uses the treasury stock method to determine the potentially dilutive impact of our employee stock options and restricted stock units, and the contingently issuable method for our performance-based restricted stock unit awards.

For the three months endedMarch 31, 2016 and 2015, options to purchase 0.7 million and 0.4 million shares of the Company’s common stock, respectively, had an anti-dilutive effect on EPS, and accordingly, are excluded from the calculation of diluted EPS.

The following table reconciles Net income to basic and diluted EPS:

	Three Months Ended   March 31,
(in millions, except per share data)	2016		2015
Income from continuing operations	$	10.4	$	14.4
Gain from discontinued operations and disposal, net of tax	3.2		0.5
Net income	$	13.6	$	14.9
Weighted average shares outstanding – Basic	62.1		62.7
Dilutive effect of common stock equivalents	0.9		1.0
Weighted average shares outstanding – Diluted	63.0		63.7
Basic earnings per share:
Earnings from continuing operations	$	0.17	$	0.23
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.24
Diluted earnings per share:
Earnings from continuing operations	$	0.17	$	0.22
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.23

NOTE 9 – STOCK-BASED COMPENSATION

On December 31, 2015, performance share units (“PSUs”) granted in 2013 became fully vested. In addition, on December 31, 2014, PSUs granted in 2012 became fully vested. The EPS threshold associated with each of these awards was achieved at the maximum level, and 200% of the target shares were earned. These vested performance share units were net share settled. In connection with the issuance of the shares underlying these PSUs during the three months ended March 31, 2016 and 2015, the Company transferred 0.2 million and 0.2 million shares, respectively, into Treasury stock, based upon the Company’s closing stock price on the vesting date, to satisfy the employees’ minimum statutory withholding obligation for applicable income and other employment taxes. The Company then remitted the equivalent cash value to the appropriate taxing authorities.

Total payments for the employees’ tax obligations to the relevant taxing authorities were $2.4 million and $2.6 million for the three months ended March 31, 2016 and 2015, respectively, and are reflected as a financing activity within the Condensed Consolidated Statements of Cash Flows.

NOTE 10 – STOCKHOLDERS’ EQUITY

Dividends

On February 9, 2016, the Company’s Board of Directors (the “Board”) declared a quarterly cash dividend of $0.07 per common share. The dividend totaled $4.3 million and was distributed on March 17, 2016 to holders of record at the close of business on March 1, 2016. During the three months endedMarch 31, 2015, dividends of $3.8 million were paid to stockholders.

On April 26, 2016, the Board declared a quarterly cash dividend of $0.07 per common share payable on June 7, 2016 to holders of record at the close of business on May 17, 2016.

17

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

Stock Repurchase Program

In April 2014, the Board authorized a stock repurchase program (the “April 2014 program”) of up to $15.0 million of the Company’s common stock. The April 2014 program was intended primarily to facilitate a reduction in the investment in Company stock within the Company’s U.S. defined benefit pension plan portfolio and to reduce dilution resulting from issuances of stock under the Company’s employee equity incentive programs. During the three months endedMarch 31, 2015, the Company repurchased 233,637 shares for a total of $3.6 million under the April 2014 program.

In November 2014, the Board authorized an additional stock repurchase program (the “November 2014 program”) of up to $75.0 million of the Company’s common stock. The November 2014 program is intended primarily to facilitate opportunistic purchases of Company stock as a means to provide cash returns to stockholders, enhance stockholder returns and manage the Company’s capital structure. There were no stock repurchases under the November 2014 program during the three months endedMarch 31, 2015. During the second quarter of 2015, cumulative stock repurchases under the April 2014 program reached the maximum authorized level of $15.0 million. No additional stock repurchases will be made under that program.

During the three months endedMarch 31, 2016, the Company repurchased 1,291,974 shares for a total of $16.3 million under the November 2014 program.

Under its stock repurchase programs, the Company is authorized to repurchase, from time to time, shares of its outstanding common stock in the open market or through privately negotiated transactions. Stock repurchases by the Company are subject to market conditions and other factors and may be commenced, suspended or discontinued at any time.

Accumulated Other Comprehensive Loss

The following tables summarize the changes in each component of Accumulated other comprehensive loss, net of tax:

(in millions) (a)	Actuarial Losses (b)			Foreign Currency Translation (c)			Unrealized Gain on Derivatives			Total
Balance at January 1, 2016	$	(75.6	)	$	(13.3	)	$	0.1		$	(88.8	)
Other comprehensive income before reclassifications	0.3			1.4			—			1.7
Amounts reclassified from accumulated other comprehensive loss	1.5			7.7			(0.1		)	9.1
Net current-period other comprehensive income (loss)	1.8			9.1			(0.1		)	10.8
Balance at March 31, 2016	$	(73.8	)	$	(4.2	)	$	—		$	(78.0	)

(in millions) (a)	Actuarial Losses			Foreign Currency Translation			Unrealized Gain on Derivatives		Total
Balance at January 1, 2015	$	(79.8	)	$	0.2		$	0.1	$	(79.5	)
Other comprehensive income (loss) before reclassifications	0.8			(11.9		)	—		(11.1		)
Amounts reclassified from accumulated other comprehensive loss	1.1			—			—		1.1
Net current-period other comprehensive income (loss)	1.9			(11.9		)	—		(10.0		)
Balance at March 31, 2015	$	(77.9	)	$	(11.7	)	$	0.1	$	(89.5	)

18

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

(a) Amounts in parenthesis indicate debits.

(b) In connection with the sale of Bronto, the Company recognized an actuarial loss of $0.4 million attributable to Bronto’s defined benefit plan and included it in the calculation of the associated gain on disposal in the three months ended March 31, 2016.

(c) In connection with the sale of Bronto, the Company recognized the foreign currency translation loss of $7.7 million attributable to the Fire Rescue Group and included it in the calculation of the associated gain on disposal in the three months ended March 31, 2016.

The following table summarizes the amounts reclassified from Accumulated other comprehensive loss, net of tax, in the three months ended March 31, 2016 and 2015 and the affected line item in the Condensed Consolidated Statements of Operations:

Details about Accumulated Other Comprehensive Loss Components	Amount Reclassified from Accumulated Other Comprehensive Loss						Affected Line Item in Condensed Consolidated Statements of Operations (a)
	2016			2015
	(in millions) (b)
Amortization of actuarial losses of defined benefit pension plans	$	(1.6	)	$	(1.8	)	(c)
Recognition of deferred gain on interest rate swap	0.1			—			Other (income) expense, net
Total before tax	(1.5		)	(1.8		)
Income tax benefit	0.5			0.7			Income tax expense
Total reclassifications for the period, net of tax	$	(1.0	)	$	(1.1	)

(a) Continuing operations only

(b) Amount in parenthesis indicate debits to profit/loss.

(c) The actuarial loss components of Accumulated other comprehensive loss are included in the computation of net periodic pension cost for the three months endedMarch 31, 2016 and 2015, as disclosed in Note 6 – Pensions.

NOTE 11 – SEGMENT INFORMATION

The Company has two operating segments as defined under ASC Topic 280,Segment Reporting (“ASC 280”). The Company’s reportable segments are consistent with its operating segments. Business units are organized under each segment because they share certain characteristics, such as technology, marketing, distribution and product application, which create long-term synergies. The principal activities of the Company’s operating segments are as follows:

Environmental Solutions — Our Environmental Solutions Group is a leading manufacturer and supplier of a full range of street sweeper vehicles, sewer cleaner and vacuum loader trucks, hydro-excavation trucks and high-performance waterblasting equipment. Products are sold to both municipal and industrial customers under the Elgin^®, Vactor^®, Guzzler^®, Westech^TM and Jetstream^TM brand names. The Group manufactures vehicles and equipment in the U.S. and Canada.

Safety and Security Systems — Our Safety and Security Systems Group is a leading manufacturer and supplier of comprehensive systems and products that law enforcement, fire rescue, emergency medical services, campuses, military facilities and industrial sites use to protect people and property. Offerings include systems for campus and community alerting, emergency vehicles, first responder interoperable communications and industrial communications, as well as command and municipal networked security. Specific products include vehicle lightbars and sirens, public warning sirens, general alarm systems, public address systems and public safety software. Products are sold under the Federal Signal^TM, Federal Signal VAMA^TM and Victor^TM brand names. The Group operates manufacturing facilities in the U.S., Europe and South Africa.

Corporate contains those items that are not included in our operating segments.

Net sales by operating segment reflect sales of products and services to external customers, as reported in the Company’s Consolidated Statements of Operations. Intersegment sales are insignificant. The Company evaluates performance based on operating income of the respective segment. Operating income includes all revenues, costs and expenses directly related to the segment involved. In determining operating segment income, neither corporate nor interest expenses are included. Operating segment depreciation expense, identifiable assets and capital expenditures relate to those assets that are utilized by the respective operating segment. Corporate assets consist principally of cash and cash equivalents, deferred tax assets and fixed assets. The accounting policies of each operating segment are the same as those described in Note 1 – Summary of Significant Accounting Policies in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015. The results for the interim periods are not necessarily indicative of results for a full year.

19

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

The following tables summarize the Company’s continuing operations by segment, including Net sales, Operating income (loss), and Total assets:

	Three Months Ended   March 31,
(in millions)	2016			2015
Net sales:
Environmental Solutions	$	115.4		$	140.2
Safety and Security Systems	57.4			56.3
Total net sales	$	172.8		$	196.5
Operating income (loss):
Environmental Solutions	$	16.5		$	23.9
Safety and Security Systems	4.9			6.6
Corporate and eliminations	(5.3		)	(6.0		)
Total operating income	16.1			24.5
Interest expense	0.4			0.6
Debt settlement charges	0.3			—
Other (income) expense, net	(0.7		)	1.2
Income before income taxes	$	16.1		$	22.7

(in millions)	As of   March 31, 2016		As of December 31, 2015
Total assets:
Environmental Solutions	$	275.3	$	250.6
Safety and Security Systems	210.7		209.6
Corporate and eliminations	89.0		99.2
Total assets of continuing operations	575.0		559.4
Total assets of discontinued operations	8.2		107.1
Total assets	$	583.2	$	666.5

NOTE 12 – RESTRUCTURING

The Company continues to review its businesses for opportunities to reduce operating expenses and focus on executing its strategy based on core competencies and cost efficiencies.

During the three months ended March 31, 2016, the Company recorded expenses of $1.2 million related to severance costs incurred in connection with the completion of a cost reduction plan within the Safety and Security Systems Group.

The following tables summarize the changes in the Company’s restructuring reserves, which are included within other current liabilities on the Company’s Consolidated Balance Sheets:

	Severance
Balance at December 31, 2015	$	—
Charge to expense	1.2
Cash payments	(0.2		)
Balance at March 31, 2016	$	1.0

NOTE 13 – DISCONTINUED OPERATIONS

The Company recorded a net gain from discontinued operations and disposal of $3.2 million in the three months ended March 31, 2016, primarily driven by the $4.0 million net gain on disposal of the Fire Rescue Group, which was discontinued in 2015, partially offset by the $0.6 million net loss that the Fire Rescue Group realized in its 2016 operations up to the January 29, 2016 sale completion date. The net gain on disposal includes a $1.5 million charge to recognize a liability in connection with a

20

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

Latvian commercial dispute. In the three months ended March 31, 2015, the Company recorded a net gain from discontinued operations and disposal of $0.5 million, primarily driven by net income generated by the operations of the Fire Rescue Group.

The activity of the Company’s discontinued operations in the three months ended March 31, 2016 and 2015 is described further below:

Fire Rescue Group

On December 11, 2015, the Company signed a definitive agreement to sell Bronto to Morita for €80.0 million in cash (approximately $87 million), subject to certain post-closing working capital and net debt adjustments. Prior to sale, Bronto was the only remaining operation in the Company’s Fire Rescue Group, which was previously identified as an operating segment of the Company as defined under ASC 280. Upon completion of the transaction, the Company will no longer operate the Fire Rescue Group, which the Company considers a significant strategic shift in the Company’s operations. The Fire Rescue Group is being presented as a discontinued operation in the Company’s condensed consolidated financial statements.

On January 29, 2016, the Company completed the sale, initially receiving proceeds of €76 million in cash (approximately $82.3 million), with the remaining purchase price expected to be paid, in connection with the payment of the working capital and net debt adjustments, by the end of the second quarter of 2016. At March 31, 2016, a receivable of $6.0 million was recorded as a component of current assets of discontinued operations, representing the additional sales proceeds expected to be received, including the working capital and net debt adjustments.

Under the terms of the sale, the Company and Morita agreed that the Company will remain in control of negotiations and proceedings relating to the appeal of the ruling issued in the Latvian commercial dispute, discussed further in Note 7 – Commitments and Contingencies, and also fund the legal costs associated therewith. The Company also agreed to compensate Morita for 50% of any liability resulting from a final and non-appealable decision of a court of competent jurisdiction, net of any actual income tax benefit to Bronto as a result of the judgment, and less 50% of legal fees incurred by the Company between the January 29, 2016 date of sale and the date of receiving such non-appealable decision. The Company’s appeal of the initial judgment, heard in April 2016, was unsuccessful, and a charge of $1.5 million was recorded as a component of Gain from discontinued operations and disposal, net of tax in the three months ended March 31, 2016 to reflect the Company’s share of the liability. The Company is currently evaluating its further options for appeal.

On December 16, 2015, the Company entered into a foreign currency forward contract with a notional contract value of €76.0 million to mitigate its foreign exchange exposure related to the receipt of the euro-denominated sales proceeds. Prior to its settlement on January 29, 2016, the derivative was being marked-to-market, with related gains or losses reported in the Company’s Consolidated Statement of Operations. The forward contract had a fair value of $0.9 million on settlement, and a gain of $0.3 million was recorded as a component of Other (income) expense, net in the Condensed Consolidated Statement of Operations for the three months ended March 31, 2016. The forward contract had a fair value of $0.6 million at December 31, 2015. An asset of $0.6 million was included as a component of Prepaid expenses and other current assets on the Condensed Consolidated Balance Sheets as of December 31, 2015. The fair value of the forward contract was determined using readily available pricing sources for comparable instruments (Level 2 input).

In accordance with ASC 740, a tax liability should be recognized for the excess of the financial reporting basis over the tax basis (or the tax benefit when the tax basis exceeds the financial reporting basis) of an investment in a subsidiary (outside basis difference) when it is apparent that the temporary differences will reverse in the foreseeable future. In connection with presenting the Fire Rescue Group as a discontinued operation as of December 31, 2015, the Company was required to re-evaluate its position related to the recognition of a deferred tax asset or liability for the outside basis differences of the Bronto entities being sold to Morita. In prior years, deferred taxes for such outside basis differences had not been recognized, either because of the Company’s assertion of permanent reinvestment, or because recognition was not required applying one of the exceptions provided for in ASC 740. Due to the pending sale, these exceptions no longer applied at December 31, 2015, as the outside basis differences were expected to reverse in the foreseeable future. As a result, a net deferred tax liability of $6.3 million was recorded as a component of long-term liabilities of discontinued operations on the Condensed Consolidated Balance Sheets as of December 31, 2015. Upon completion of the sale in the three months ended March 31, 2016, this net deferred tax liability was recognized as a component of the tax expense on the gain on disposal.

After recognition of the accumulated foreign currency translation loss attributable to the Fire Rescue Group, as described in Note 10 – Stockholders’ Equity, the actuarial losses described in Note 6 – Pensions, the $1.5 million liability recorded in connection with the Latvian commercial dispute, as well as $4.6 million of net income tax expense, the Company recognized a

21

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

net gain of $4.0 million on disposal of the Fire Rescue Group upon completion of the sale in the three months ended March 31, 2016.

The following table presents the operating results of the Company’s discontinued Fire Rescue Group for the three months ended March 31, 2016 and 2015:

	Three Months Ended   March 31,
(in millions)	2016 (a)			2015
Net sales	$	4.2		$	25.1
Cost of sales	3.9			20.8
Gross profit	0.3			4.3
Selling, engineering, general and administrative expenses	1.1			4.0
Operating (loss) income	(0.8		)	0.3
Other expense (income), net	—			(0.3		)
Income (loss) before income taxes	(0.8		)	0.6
Income tax (benefit) expense	(0.2		)	0.1
Net (loss) income from operations	$	(0.6	)	$	0.5

(a) Only includes activity in the period up to the completion of the sale on January 29, 2016.

22

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS — (CONTINUED)

(Unaudited)

Assets and liabilities of discontinued operations

The following table presents the assets and liabilities of the Company’s discontinued operations, which include the Fire Rescue Group, as well as other operations discontinued in prior periods, as of March 31, 2016 and December 31, 2015:

	March 31, 2016						December 31, 2015
(in millions)	Fire Rescue		Other		Total		Fire Rescue		Other		Total
Cash and cash equivalents	$	—	$	—	$	—	$	5.0	$	—	$	5.0
Accounts receivable, net	6.0		—		6.0		15.5		—		15.5
Inventories	—		—		—		40.4		—		40.4
Prepaid expenses	—		—		—		2.7		—		2.7
Other current assets	—		—		—		0.2		—		0.2
Current assets of discontinued operations	$	6.0	$	—	$	6.0	$	63.8	$	—	$	63.8
Properties and equipment, net	$	—	$	—	$	—	$	13.4	$	—	$	13.4
Goodwill	—		—		—		28.3		—		28.3
Deferred tax assets	0.7		1.5		2.2		—		1.6		1.6
Long-term assets of discontinued operations	$	0.7	$	1.5	$	2.2	$	41.7	$	1.6	$	43.3
Accounts payable	$	—	$	—	$	—	$	7.3	$	—	$	7.3
Customer deposits	—		—		—		10.6		—		10.6
Accrued liabilities:
Compensation and withholding taxes	—		—		—		4.3		—		4.3
Other current liabilities	1.5		2.2		3.7		4.0		2.4		6.4
Current liabilities of discontinued operations	$	1.5	$	2.2	$	3.7	$	26.2	$	2.4	$	28.6
Long-term pension and other post-retirement benefit liabilities	$	—	$	—	$	—	$	0.7	$	—	$	0.7
Other long-term liabilities	0.7		2.6		3.3		5.5		9.1		14.6
Long-term liabilities of discontinued operations	$	0.7	$	2.6	$	3.3	$	6.2	$	9.1	$	15.3

The Company retains certain liabilities for other operations discontinued in prior periods, primarily for environmental remediation and product liability. Included in liabilities of discontinued operations at March 31, 2016 and December 31, 2015 is $0.7 million and $0.9 million, respectively, related to environmental remediation at the Pearland, Texas facility, and $2.3 million and $2.3 million, respectively, relating to estimated product liability obligations of the discontinued North American refuse truck body business.

Long-term assets of discontinued operations at March 31, 2016 and December 31, 2015 include gross deferred tax assets of $3.8 million and $3.5 million, respectively, offset by a full valuation allowance. These assets primarily relate to Canadian net operating loss carryforwards that were largely generated by the discontinued North American refuse truck body business. These net operating loss carryforwards begin to expire in 2026. As it is currently not considered more likely than not that such deferred tax assets will be realized, a full valuation allowance has been recorded, such that the net deferred tax assets included assets of discontinued operations is zero at March 31, 2016 and December 31, 2015. However, tax planning strategies or acquisitions may result in these assets being realized as part of the Company’s continuing operations in future periods.

23

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) is designed to provide information that is supplemental to, and should be read together with, the condensed consolidated financial statements and the accompanying notes contained in this Form 10-Q, as well as the Company’s Annual Report on Form 10-K for the year ended December 31, 2015. Information in MD&A is intended to assist the reader in obtaining an understanding of (i) the condensed consolidated financial statements, (ii) the Company’s business segments and how the results of those segments impact the Company’s results of operations and financial condition as a whole and (iii) how certain accounting principles affect the Company’s condensed consolidated financial statements. The Company’s results for interim periods are not necessarily indicative of annual operating results.

Executive Summary

The Company is a leading global manufacturer and supplier of (i) sewer cleaners, vacuum trucks, street sweepers and other environmental vehicles and equipment and (ii) safety, security and communication equipment. We also are a designer and supplier of technology-based products and services for the public safety market. In addition, we sell parts and provide service, repair, equipment rentals and training as part of a comprehensive offering to our customer base. We operate nine manufacturing facilities in four countries around the world and provide products and integrated solutions to municipal, governmental, industrial and commercial customers in all regions of the world.

As described in Note 11 – Segment Information to the accompanying condensed consolidated financial statements, the Company’s business units are organized and managed in two operating segments: the Environmental Solutions Group and the Safety and Security Systems Group.

Net sales decreased by $23.7 million, or 12%, in the three months ended March 31, 2016 as compared to the prior-year quarter. Our Environmental Solutions Group reported a net sales reduction of $24.8 million, or 18%, due to lower sales of vacuum trucks and street sweepers. Within our Safety and Security Systems Group, net sales increased by $1.1 million, or 2%, primarily due to higher sales into domestic and international public safety markets, partially offset by lower sales of industrial products into oil and gas markets.

Operating income decreased by $8.4 million, or 34%, to $16.1 million in the three months ended March 31, 2016 as compared to the prior-year quarter, primarily driven by a $7.4 million decline within our Environmental Solutions Group associated with lower sales volumes. Also contributing to the lower operating income in the current-year quarter was $0.5 million of acquisition and integration related expenses and $1.2 million of restructuring charges within the Safety and Security Systems Group. Consolidated operating margin for the three months ended March 31, 2016, inclusive of the aforementioned acquisition and restructuring costs, was 9.3%, down from 12.5% in the prior year.

Income before income taxes decreased by $6.6 million, or 29%, to $16.1 million for the three months ended March 31, 2016 as compared to the prior-year quarter. The decrease resulted from the reduced operating income, as well as a $0.3 million write-off of deferred financing fees resulting from the debt refinancing completed in the three months ended March 31, 2016, partially offset by a $1.9 million favorable change in other (income) expense, net, and lower interest expense.

Net income from continuing operations for the three months endedMarch 31, 2016 also benefited from a $2.6 million decrease in income tax expense, largely due to lower pre-tax income levels. The effective tax rate for the three months ended March 31, 2016 was 35.4%, compared to 36.6% in the prior-year quarter.

Total orders for the three months ended March 31, 2016 decreased by $28.3 million, or 17%, compared to the prior-year quarter. Orders in our Environmental Solutions Group decreased by $23.1 million, primarily due to lower orders for vacuum trucks and sewer cleaners. Orders in our Safety and Security Systems Group were down $5.2 million, driven by reduced orders from industrial markets. Largely as a result of lower orders within our Environmental Solutions Group, our consolidated backlog has decreased by $35.8 million, or 21%, from $171.3 million at December 31, 2015 to $135.5 million at March 31, 2016.

24

Results of Operations

The following table summarizes our Condensed Consolidated Statements of Operations and illustrates the key financial indicators used to assess our consolidated financial results:

	Three Months Ended March 31,
($ in millions, except per share data)	2016			2015			Change
Net sales	$	172.8		$	196.5		$	(23.7	)
Cost of sales	125.4			141.6			(16.2		)
Gross profit	47.4			54.9			(7.5		)
Selling, engineering, general and administrative expenses	29.6			30.4			(0.8		)
Acquisition and integration related expenses	0.5			—			0.5
Restructuring	1.2			—			1.2
Operating income	16.1			24.5			(8.4		)
Interest expense	0.4			0.6			(0.2		)
Debt settlement charges	0.3			—			0.3
Other (income) expense, net	(0.7		)	1.2			(1.9		)
Income before income taxes	16.1			22.7			(6.6		)
Income tax expense	(5.7		)	(8.3		)	2.6
Income from continuing operations	10.4			14.4			(4.0		)
Gain from discontinued operations and disposal, net of tax	3.2			0.5			2.7
Net income	$	13.6		$	14.9		$	(1.3	)
Operating data:
Operating margin	9.3		%	12.5		%	(3.2		)%
Diluted earnings per share – Continuing operations	$	0.17		$	0.22		$	(0.05	)
Total orders	135.7			164.0			(28.3		)
Backlog	135.5			221.6			(86.1		)
Depreciation and amortization	3.0			3.0			—

Net sales

Net sales decreased by $23.7 million, or 12%, for the three months ended March 31, 2016 compared to the prior-year quarter. In the Environmental Solutions Group, net sales decreased by $24.8 million, or 18%, primarily due to reductions in sales of vacuum trucks and street sweepers of $20.9 million and $4.2 million, respectively. In the Safety and Security Systems Group, net sales increased by $1.1 million, or 2%, largely due to improved sales into U.S. and international public safety markets, partially offset by lower sales into industrial markets.

Cost of sales

Cost of sales decreased by $16.2 million, or 11%, for the three months ended March 31, 2016 compared to the prior-year quarter, largely due to a decrease of $17.8 million, or 17%, within the Environmental Solutions Group, primarily driven by reductions in sales volumes. Partially offsetting this reduction was an increase in cost of sales of $1.6 million, or 4%, within the Safety and Security Systems Group, largely driven by improved sales volumes and unfavorable sales mix effects.

Gross profit

For the three months ended March 31, 2016, gross profit decreased by $7.5 million compared to the prior-year quarter, largely represented by a $7.0 million decline in the Environmental Solutions Group. Gross margin for the three months ended March 31, 2016 was 27.4%, compared to 27.9% in the prior-year quarter. The nominal decrease in gross margin was primarily the result of lower production volumes within the Environmental Solutions Group that were largely offset by favorable pricing and previously implemented production improvements at our manufacturing facilities. Unfavorable product mix within the Safety and Security Systems Group also contributed to the lower consolidated gross margin.

Selling, engineering, general and administrative expenses

Selling, engineering, general and administrative (“SEG&A”) expenses for the three months ended March 31, 2016 decreased

25

by $0.8 million, or 3%, compared to the prior-year quarter, largely due to a $1.2 million reduction in corporate SEG&A expenses, primarily associated with reduced employee incentive compensation costs.

Operating income

Operating income decreased by $8.4 million, or 34%, to $16.1 million in the three months ended March 31, 2016 as compared to the prior-year quarter, primarily driven by a $7.4 million reduction within the Environmental Solutions Group, associated with lower sales volumes. Also contributing to the lower operating income in the current-year quarter was $0.5 million of acquisition and integration related expenses and $1.2 million of restructuring charges. Consolidated operating margin for the three months ended March 31, 2016, inclusive of the aforementioned acquisition and restructuring costs, was 9.3%, down from 12.5% in the prior year.

Interest expense

Compared with the same period of the prior year, interest expense decreased by $0.2 million for the three months endedMarch 31, 2016, largely due to significant reductions in debt levels.

Other (income) expense, net

Other (income) expense, net, totaled $0.7 million of income in the three months ended March 31, 2016, largely related to a gain on the settlement of a foreign currency forward contract. For the three months ended March 31, 2015, other (income) expense, net, totaled $1.2 million of expense, represented primarily by realized losses from foreign currency transactions.

Income tax expense

The Company recognized income tax expense of $5.7 million and $8.3 million for the three months ended March 31, 2016 and 2015, respectively. The decrease in tax expense in the current-year quarter is largely due to lower pre-tax income levels. The effective tax rate for the three months ended March 31, 2016 was 35.4%, compared to 36.6% in the prior-year quarter.

Income from continuing operations

Income from continuing operations for the three months ended March 31, 2016 decreased by $4.0 million, compared to the prior-year quarter, largely due the reduced operating income, as well as a $0.3 million write off of deferred financing fees resulting from the debt refinancing completed in the three months ended March 31, 2016, partially offset by the $1.9 million favorable change in other (income) expense, net, and the reductions in interest expense and income tax expense, mentioned above.

Gain from discontinued operations and disposal

The Company recorded a net gain from discontinued operations and disposal of $3.2 million in the three months ended March 31, 2016, primarily driven by the $4.0 million net gain on disposal of the Fire Rescue Group, which was discontinued in 2015, partially offset by the $0.6 million net loss that the Fire Rescue Group realized in its 2016 operations up to the January 29, 2016 sale completion date. The net gain on disposal includes a $1.5 million charge to recognize a liability in connection with a Latvian commercial dispute. In the three months ended March 31, 2015, the Company recorded a net gain from discontinued operations and disposal of $0.5 million, primarily driven by net income generated by the operations of the Fire Rescue Group.

Orders

Three months ended March 31, 2016 vs. three months ended March 31, 2015

Total orders decreased by $28.3 million, or 17%, for the three months ended March 31, 2016, largely driven by a $23.1 million order decline in the Environmental Solutions Group. The decrease in orders in the Environmental Solutions Group was primarily due to lower U.S. orders for sewer cleaners, street sweepers and vacuum trucks, coupled with reduced orders for sewer cleaners and vacuum trucks from Canadian markets. Sewer cleaner and street sweeper orders from municipal markets also decreased, primarily due to fewer fleet orders when compared with the prior-year quarter, while the decline in orders for vacuum trucks is reflective of the ongoing softness in oil and gas markets. Orders in the Safety and Security Systems Group were also down $5.2 million, largely due to lower orders from industrial markets, partially offset by improved domestic orders from public safety markets.

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U.S. municipal and governmental orders increased by 2%, primarily due to a $3.2 million improvement in orders from public safety markets within the Safety and Security Systems Group, partially offset by reductions in municipal orders for street sweepers and sewer cleaners within the Environmental Solutions Group.

U.S. industrial orders decreased by 13%, largely driven by a $6.2 million reduction within the Environmental Solutions Group. Vacuum truck orders declined by $3.3 million, associated with softness in oil and gas markets, and there was also a $2.1 million decrease in orders for used equipment. Industrial orders in the Safety and Security Systems Group improved by $0.4 million.

Non-U.S. orders decreased by 43% and were driven by a $14.7 million decrease within the Environmental Solutions Group, largely due to lower vacuum truck and street sweeper orders from Canada and reduced orders for street sweepers and water blasters from the Middle East. Within the Safety and Security Systems Group, non-U.S. orders decreased by $8.8 million, largely due to reduced orders from industrial markets resulting from ongoing softness in oil and gas, and coal, markets.

Backlog

Backlog was $135.5 million at March 31, 2016 compared to $221.6 million at March 31, 2015. The decrease of $86.1 million, or 39%, was primarily due to an $82.9 million reduction in backlog at the Environmental Solutions Group. That reduction reflects lower demand for vacuum trucks from oil and gas markets, including the impact of used equipment reducing demand for new equipment in rental and other adjacent industrial markets. It also reflects lower orders for street sweepers and sewer cleaners from our municipal markets as a result of higher levels of fleet orders in the prior year.

Environmental Solutions

The following table summarizes the Environmental Solutions Group’s operating results as of and for the three months endedMarch 31, 2016 and 2015:

	Three Months Ended March 31,
($ in millions)	2016			2015			Change
Net sales	$	115.4		$	140.2		$	(24.8	)
Operating income	16.5			23.9			(7.4		)
Operating data:
Operating margin	14.3		%	17.0		%	(2.7		)%
Total orders	$	83.2		$	106.3		$	(23.1	)
Backlog	101.4			184.3			(82.9		)
Depreciation and amortization	1.8			1.8			—

Three months ended March 31, 2016 vs. three months ended March 31, 2015

Total orders decreased by $23.1 million, or 22%, for the three months ended March 31, 2016. U.S. orders decreased by $8.4 million, or 11%, largely due to decreases in orders for sewer cleaners, street sweepers and vacuum trucks of $2.8 million, $2.6 million and $2.5 million, respectively. Sewer cleaner and street sweeper orders from our municipal markets decreased primarily due to fewer fleet orders when compared with the prior-year quarter. The decline in orders for vacuum trucks is reflective of the ongoing softness in oil and gas markets, which has also affected demand for rental units, and indirectly impacted orders for our vacuum trucks in other industrial markets. Non-U.S. orders decreased by $14.7 million, or 53%, for the three months ended March 31, 2016. Sewer cleaner and vacuum truck orders from Canada decreased by $8.6 million, while orders for street sweepers and water blasters from the Middle East decreased by $2.9 million and $1.5 million, respectively.

Net sales decreased by $24.8 million, or 18%, for the three months ended March 31, 2016. U.S. sales decreased by $22.0 million, or 19%, primarily due to reductions in sales of vacuum trucks and street sweepers of $21.9 million and $3.1 million, respectively. Partially offsetting this decline was a $1.9 million improvement in sales of sewer cleaners. Vacuum truck shipment declines are directly related to the ongoing softness in oil and gas markets. Non-U.S. sales decreased by $2.8 million, or 11%, for the three months ended March 31, 2016 primarily due to lower sales of street sweepers in the Middle East, reduced sales of sewer cleaners in Canada, and fewer international shipments of water blasters. Partially offsetting these reductions were higher sales of street sweepers and vacuum trucks into Canada.

Cost of sales decreased by $17.8 million for the three months ended March 31, 2016 primarily attributable to reductions in sales volumes. Gross margin for the three months ended March 31, 2016 declined slightly to 24.2% from 24.9% in the prior-year quarter. Inefficiencies inherent with lower production volumes were largely offset by favorable pricing and previously implemented production improvements at our manufacturing facilities.

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SEG&A expenses increased by $0.4 million for the three months ended March 31, 2016, largely due to expenses associated with our acquisition of Westech.

Operating income for the three months ended March 31, 2016 decreased by $7.4 million, largely due to a $7.0 million decrease in gross profit and the $0.4 million increase in SEG&A expenses.

Backlog was $101.4 million at March 31, 2016 compared to $184.3 million at March 31, 2015. The decrease was largely due to a lower backlog for vacuum trucks, street sweepers and sewer cleaners, which declined by $80.9 million in the aggregate. In addition to the impact of reduced demand for vacuum trucks from oil and gas markets, street sweeper and sewer cleaner orders from our municipal markets decreased on fewer fleet orders when compared with the prior-year quarter.

Safety and Security Systems

The following table summarizes the Safety and Security Systems Group’s operating results as of and for the three months endedMarch 31, 2016 and 2015:

	Three Months Ended March 31,
($ in millions)	2016			2015			Change
Net sales	$	57.4		$	56.3		$	1.1
Operating income	4.9			6.6			(1.7		)
Operating data:
Operating margin	8.5		%	11.7		%	(3.2		)%
Total orders	$	52.5		$	57.7		$	(5.2	)
Backlog	34.1			37.3			(3.2		)
Depreciation and amortization	1.1			1.1			—

Three months ended March 31, 2016 vs. three months ended March 31, 2015

Total orders decreased by $5.2 million or 9%, for the three months ended March 31, 2016. U.S. orders increased by $3.6 million, or 12%, primarily due to a $2.5 million increase in orders from domestic police markets driven by two significant orders from major municipalities, as well as improvement in orders for outdoor warning systems. Non-U.S. orders decreased by $8.8 million, or 32%, compared to the prior-year quarter, largely due to an $8.0 million decrease in orders from industrial markets, including oil and gas and coal, as well as a $2.6 million reduction in orders from international public safety markets. Partially offsetting these decreases was a $2.0 million improvement in orders for outdoor warning systems, largely due to a significant order from the Middle East.

Net sales increased by $1.1 million, or 2%, for the three months ended March 31, 2016. U.S. sales improved by $2.8 million, largely due to increases in sales into public safety and outdoor warning systems markets of $3.2 million and $1.6 million, respectively. Improved sales into public safety markets were attributable to a number of large shipments to major municipalities. Partially offsetting this improvement was a $2.0 million reduction in sales into industrial markets, including oil and gas. Non-U.S. sales decreased by $1.7 million, including a $0.7 million adverse foreign currency translation impact, coupled with a $2.1 million reduction in sales into international industrial markets. Partially offsetting these reductions was a $0.8 million improvement in sales into international public safety markets, which included the delivery of large orders in Europe and into Asia.

Cost of sales increased by $1.6 million, or 4%, for the three months ended March 31, 2016, largely due to the effects of increased sales volume, and an unfavorable sales mix impact of $1.2 million associated with lower sales of products into industrial markets. Gross margin for the three months ended March 31, 2016 was 34.0% compared to 35.5% in the prior-year period, largely due to the unfavorable sales mix effects and decreased fixed cost absorption.

SEG&A expenses for the three months ended March 31, 2016 were generally consistent with the prior-year quarter.

Operating income decreased by $1.7 million for the three months ended March 31, 2016, largely due to a $0.5 million decrease in gross profit and $1.2 million of restructuring expenses incurred in connection with headcount reductions in the U.S. and in the U.K.

Backlog was $34.1 million at March 31, 2016 compared to $37.3 million at March 31, 2015. The decrease was primarily due to reduced orders received in the first quarter of 2016.

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Corporate Expenses

Corporate operating expenses for the three months ended March 31, 2016 were $5.3 million, compared to $6.0 million in the prior-year period, largely due to lower employee incentive compensation costs, offset by increased professional service and legal fees incurred in connection with acquisition and integration related activity.

Seasonality of Company’s Business

Certain of the Company’s businesses are susceptible to the influences of seasonal factors, including buying patterns, delivery patterns and productivity influences from holiday periods and weather. The Company tends to have lower sales in the first calendar quarter of each year compared to other quarters as a result of these factors.

Financial Condition, Liquidity and Capital Resources

The Company used its cash flow from operations to fund growth and to make capital investments that sustain its operations, reduce costs, or both. Beyond these uses, remaining cash is used to pay down debt, repurchase shares, fund dividend payments and make pension contributions. The Company may also choose to invest in the acquisition of businesses. In the absence of significant unanticipated cash demands, we believe that the Company’s existing cash balances, cash flow from operations and borrowings available under the 2016 Credit Agreement will provide funds sufficient for these purposes.

The Company’s cash and cash equivalents totaled $77.3 million and $76.0 million as of March 31, 2016 and December 31, 2015, respectively. As of March 31, 2016, $12.9 million of cash and cash equivalents was held by foreign subsidiaries. Cash and cash equivalents held by subsidiaries outside the U.S. typically are held in the currency of the country in which it is located. This cash is used to fund the operating activities of our foreign subsidiaries and for further investment in foreign operations. Generally, we consider such cash to be permanently reinvested in our foreign operations and our current plans do not demonstrate a need to repatriate such cash to fund U.S. operations. However, in the event that these funds were needed to fund U.S. operations or to satisfy U.S. obligations, they generally could be repatriated. The repatriation of these funds may then cause us to incur additional U.S. income tax expense, which would be dependent on income tax laws and other circumstances at the time any such amounts were repatriated.

As discussed further in Note 13 – Discontinued Operations to the accompanying condensed consolidated financial statements, the Company recorded a net deferred tax liability of $6.3 million at December 31, 2015 associated with recognizing the outside basis differences of entities being sold in connection with the sale of Bronto. The deferred tax liability recorded at December 31, 2015 included a liability for U.S. income tax effects associated with the repatriation of the related sales proceeds. The initial sales proceeds of €76 million (approximately $82.3 million) were received on January 29, 2016, with the remaining purchase price expected to be paid, in connection with the payment of the working capital and net debt adjustments, by the end of the second quarter of 2016. At March 31, 2016, a receivable of $6.0 million was recorded as a component of current assets of discontinued operations, representing the additional sales proceeds expected to be received, including the working capital and net debt adjustments.

In the three months ended March 31, 2016, net cash of $6.7 million was used for continuing operating activities, compared to the generation of $0.8 million of net cash in the three months ended March 31, 2015. The reduction in cash generated by continuing operating activities in the three months ended March 31, 2016 compared to the same period of the prior year was largely the result of lower earnings. Cash flow from continuing operating activities for the three months ended March 31, 2016 and 2015 also include the effects of annual incentive compensation payments. The first quarter is also typically a period in which our businesses add working capital.

Net cash of $8.7 million and $2.7 million was used for continuing investing activities in the three months ended March 31, 2016 and 2015, respectively. Capital expenditures in the three months ended March 31, 2016 and 2015 were $2.0 million and $2.7 million, respectively. In the three months ended March 31, 2016, the Company also used $6.2 million to acquire Westech Vac Systems, Ltd. Net cash provided by discontinued investing activities totaled $82.3 million in the three months ended March 31, 2016, represented by the initial sales proceeds received for the sale of Bronto.

Net cash of $67.7 million was used in continuing financing activities in the three months ended March 31, 2016, compared with $10.0 million in the prior year. In the three months ended March 31, 2016, the Company funded cash dividends of $4.3 million, repurchased $16.3 million of treasury stock, and redeemed $2.4 million of stock in order to remit funds to tax authorities to satisfy employees’ minimum tax withholdings following the vesting of stock-based compensation. The Company also paid the remaining $43.4 million of Term Loan debt outstanding under the 2013 Credit Agreement and spent $1.1 million on fees in connection with its debt refinancing. In the prior-year period, the Company funded cash dividends of $3.8 million, repurchased $3.6 million of treasury stock, and redeemed $2.6 million of stock in order to remit funds to tax authorities to satisfy employees’ minimum tax withholdings following the vesting of stock-based compensation.

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The Company uses the ratio of total debt to adjusted EBITDA as one measure of its long-term financial stability. The ratio of debt to adjusted EBITDA is a non-GAAP measure that represents total debt divided by the trailing 12-month total of income from continuing operations before interest expense, debt settlement charges, restructuring charges, other (income) expense, income tax expense, and depreciation and amortization expense. The Company uses the ratio to calibrate the magnitude of its debt and its debt capacity against adjusted EBITDA, which is used as an operating performance measure. We believe that investors use a version of this ratio in a similar manner. In addition, financial institutions (including the Company’s lenders) use the ratio in connection with debt agreements to set pricing and covenant limitations. For these reasons, the Company believes that the ratio is a meaningful metric to investors in evaluating the Company’s long-term financial performance and stability. Other companies may use different methods to calculate total debt to EBITDA. The following table summarizes the Company’s ratio of total debt to adjusted EBITDA and reconciles income from continuing operations to adjusted EBITDA as of and for the trailing 12-month periods ended March 31, 2016 and 2015:

	Trailing Twelve   Months Ending   March 31,
(in millions)	2016			2015
Total debt	$	0.6		$	50.1
Income from continuing operations	61.8			66.2
Add:
Interest expense	2.1			3.2
Debt settlement charges	0.3			—
Restructuring	1.6			0.2
Other (income) expense, net	(0.9		)	2.9
Income tax expense	31.5			27.2
Depreciation and amortization	12.3			11.7
Adjusted EBITDA	$	108.7		$	111.4
Total debt to adjusted EBITDA ratio	0.0			0.4

On January 27, 2016, the Company entered into an Amended and Restated Credit Agreement (the “2016 Credit Agreement”), by and among the Company and certain of its foreign subsidiaries (collectively, the “Borrowers”), Wells Fargo Bank, National Association, as administrative agent, swingline lender and issuing lender, JPMorgan Chase Bank, N.A. as syndication agent, KeyBank National Association, as documentation agent, Wells Fargo Securities, LLC and J.P. Morgan Securities LLC, as joint lead arrangers and joint bookrunners, and the other lenders and parties signatory thereto.

The 2016 Credit Agreement is a $325.0 million revolving credit facility, maturing on January 27, 2021, that provides for borrowings in the form of loans or letters of credit up to the aggregate availability under the facility, with a sub-limit of $50.0 million for letters of credit. The 2016 Credit Agreement allows for the Borrowers to borrow in denominations of U.S. Dollars, Canadian Dollars (up to a maximum of C$85.0 million) or euros (up to a maximum of €20.0 million). In addition, the Company may cause the commitments to increase by up to an additional $75.0 million, subject to the approval of the applicable lenders providing such additional financing. Borrowings under the 2016 Credit Agreement may be used for working capital and general corporate purposes, including permitted acquisitions.

The Company’s domestic subsidiaries provide guarantees for all obligations of the Borrowers under the 2016 Credit Agreement, which is secured by a first priority security interest in all now or hereafter acquired domestic property and assets and the stock or other equity interests in each of the domestic subsidiaries and 65% of the outstanding voting capital stock of certain first-tier foreign subsidiaries, subject to certain exclusions.

Borrowings under the 2016 Credit Agreement bear interest, at the Company’s option, at a base rate or a LIBOR rate, plus, in each case, an applicable margin. The applicable margin ranges from 0.00% to 1.25% for base rate borrowings and 1.00% to 2.25% for LIBOR borrowings. The Company must also pay a commitment fee to the lenders ranging between 0.15% to 0.30% per annum on the unused portion of the $325.0 million revolving credit facility along with other standard fees. Letter of credit fees are payable on outstanding letters of credit in an amount equal to the applicable LIBOR margin plus other customary fees.

The Company is subject to certain leverage ratio and interest coverage ratio financial covenants under the 2016 Credit Agreement that are to be measured at each fiscal quarter-end. The Company was in compliance with all such covenants as of March 31, 2016. The 2016 Credit Agreement also includes a “covenant holiday” period, which allows for the temporary increase of the minimum leverage ratio following the completion of a permitted acquisition, or a series of permitted

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acquisitions, when the total consideration exceeds a specified threshold. In addition, the 2016 Credit Agreement includes customary negative covenants, subject to certain exceptions, restricting or limiting the Company’s and its subsidiaries’ ability to, among other things: (i) make non-ordinary course dispositions of assets, (ii) make certain fundamental business changes, such as merge, consolidate or enter into any similar combination, (iii) make restricted payments, including dividends and stock repurchases, (iv) incur indebtedness, (v) make certain loans and investments, (vi) create liens, (vii) transact with affiliates, (viii) enter into sale/leaseback transactions, (ix) make negative pledges and (x) modify subordinated debt documents.

Under the 2016 Credit Agreement, restricted payments, including dividends and stock repurchases, shall be permitted if (i) the Company’s leverage ratio is less than or equal to 2.50, (ii) the Company is in compliance with all other financial covenants and (iii) there are no existing defaults under the 2016 Credit Agreement. If its leverage ratio is more than 2.50, the Company is still permitted to fund (i) up to $30.0 million of dividend payments, (ii) stock repurchases sufficient to offset dilution created by the issuance of equity as compensation to its officer, directors, employees and consultants and (iii) an incremental $30.0 million of other cash payments.

The 2016 Credit Agreement contains customary events of default. If an event of default occurs and is continuing, the Borrowers may be required immediately to repay all amounts outstanding under the 2016 Credit Agreement and the commitments from the lenders may be terminated.

The 2016 Credit Agreement amends and restates the Company’s March 13, 2013 Credit Agreement (the “2013 Credit Agreement”), which provided the Company with a $225.0 million senior secured credit facility comprised of a five-year fully funded term loan of $75.0 million and a five-year $150.0 million revolving credit facility.

Under the terms of the 2013 Credit Agreement, the Company was required to make quarterly installment payments against the $75.0 million term loan, with any remaining balance due on the maturity date of March 13, 2018. As a result of executing the 2016 Credit Agreement subsequent to December 31, 2015, but prior to the issuance of the financial statements for the year then ended, the $6.9 million current portion of term loan debt outstanding as of December 31, 2015 was reflected as a component of long-term borrowings and capital lease obligations on the Condensed Consolidated Balance Sheets. Under the 2013 Credit Agreement, the Company was allowed to prepay the term loan in whole or in part prior to maturity without premium or penalty. In the three months ended March 31, 2016, the Company repaid the remaining $43.4 million of principal outstanding under the 2013 Credit Agreement.

In the three months ended March 31, 2016, approximately $0.3 million of unamortized deferred financing fees associated with the 2013 Credit Agreement were written off in connection with executing the 2016 Credit Agreement. The Company incurred $1.1 million of debt issuance costs in connection with the execution of the 2016 Credit Agreement. Such fees have been deferred and are being amortized over the five-year term.

As of March 31, 2016, there was no cash drawn and $19.2 million of undrawn letters of credit under the 2016 Credit Agreement, with $305.8 million of net availability for borrowings. As of December 31, 2015, there was no cash drawn and $19.2 million of undrawn letters of credit under the $150.0 million revolving credit facility portion of the 2013 Credit Agreement, with $130.8 million of net availability for borrowings.

As of March 31, 2016 and December 31, 2015, there were no borrowings against the Company’s non-U.S. lines of credit which provide for borrowings of up to $1.3 million.

For the three months ended March 31, 2016, gross borrowings and gross payments under the 2016 Credit Agreement were $5.0 million and $5.0 million, respectively. For the three months ended March 31, 2015, there were no gross borrowings or gross payments under the Company’s domestic revolving credit facility portion of the 2013 Credit Agreement.

The Company anticipates that capital expenditures for 2016 will be in the range of $10 million to $15 million.

As discussed in Note 2 – Acquisitions, on February 29, 2016, the Company announced the signing of a definitive agreement to acquire substantially all of the assets and operations of JJE, a Canadian-based distributor of maintenance equipment for municipal and industrial markets, for initial consideration of C$108.0 million (approximately U.S. $79 million), subject to certain post-closing adjustments. In addition, there is a deferred payment of C$8.0 million and a contingent earn-out payment of up to C$10.0 million. The earn-out payment is contingent upon the achievement of certain financial targets and objectives. The Company anticipates that the transaction will close by the end of the second quarter of 2016.

Item 3. Quantitative and Qualitative Disclosures about Market Risk.

See Item 7A, Quantitative and Qualitative Disclosures about Market Risk, of our Annual Report on Form 10-K for the year ended December 31, 2015. During the three months ended March 31, 2016, there have been no significant changes in our exposure to market risk.

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Item 4. Controls and Procedures.

As required by Rule 13a-15 under the Exchange Act, the Company’s management, with the participation of the Company’s Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of the design and operation of the Company’s disclosure controls and procedures (as defined in Rule 13a-15(e) or Rule 15d-15(e) under the Exchange Act) as of March 31, 2016. Based on that evaluation, the Company’s Chief Executive Officer and Chief Financial Officer concluded that the Company’s disclosure controls and procedures were effective as of March 31, 2016. As a matter of practice, the Company’s management continues to review and document internal control and procedures for financial reporting. From time to time, the Company may make changes aimed at enhancing the effectiveness of the controls and ensuring that the systems evolve with the business. During the three months ended March 31, 2016, there were no changes in the Company’s internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

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PART II. OTHER INFORMATION

Item 1. Legal Proceedings.

The information set forth under the heading “Legal Proceedings” in Note 7 – Commitments and Contingencies to the accompanying condensed consolidated financial statements as included in Part I of this Form 10-Q is incorporated herein by reference.

Item 1A. Risk Factors.

There have been no material changes in the Company’s risk factors as described in Item 1A, Risk Factors, of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

Restrictions upon the Payment of Dividends

On January 27, 2016, the Company entered into the 2016 Credit Agreement. Under the terms of the 2016 Credit Agreement, restricted payments, including dividends and stock repurchases, shall be permitted if (i) the Company’s leverage ratio is less than or equal to 2.50, (ii) the Company is in compliance with all other financial covenants and (iii) there are no existing defaults under the 2016 Credit Agreement. If the leverage ratio is more than 2.50, the Company is still permitted to fund (i) up to $30.0 million of dividend payments, (ii) stock repurchases sufficient to offset dilution created by the issuance of equity as compensation to its officers, directors, employees and consultants and (iii) an incremental $30.0 million of other cash payments.

The Company is able to declare dividends at current levels under the restricted payment guidelines set forth above.

Purchases of Equity Securities

Period	Total Number of Shares Purchased	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Maximum Dollar Value of Shares That May Yet Be Purchased Under the Plans or Programs (a) (b)
January 2016 (1/1/16 – 1/30/16)	—	$	—	—	$	69,146,229
February 2016 (1/31/16 – 3/5/16)	—	—		—	69,146,229
March 2016 (3/6/16 – 4/2/16)	1,291,974	12.6403		1,291,974	52,815,290

(a) On April 22, 2014, the Board authorized a stock repurchase program of up to $15 million of the Company’s common stock. During the second quarter of 2015, cumulative stock repurchases under the April 2014 program reached the maximum authorized level of $15.0 million. No additional stock repurchases will be made under that program.

(b) On November 4, 2014, the Board authorized an additional stock repurchase program of up to $75 million of the Company’s common stock.

Item 3. Defaults upon Senior Securities.

None.

Item 4. Mine Safety Disclosures.

Not applicable.

Item 5. Other Information.

On May 3, 2016, the Company issued a press release announcing its financial results for the three months endedMarch 31, 2016. The full text of the first quarter financial results press release is attached hereto as Exhibit 99.1 to this Form 10-Q.

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Item 6. Exhibits.

3.1	Restated Certificate of Incorporation of the Company. Incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed April 30, 2010.
3.2	Amended and Restated By-laws of the Company. Incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed February 9, 2016.
10.1	Asset and Share Purchase Agreement, dated as of February 29, 2016, by and among FST Canada Inc., Federal Signal Corporation, Joe Johnson Equipment Inc. and the Shareholders of Seller named therein. Incorporated by reference to Exhibit 10.1 to the Company’s Form 8-K filed March 3, 2016.
10.2	Asset Purchase Agreement, dated as of February 29, 2016, by and among Vactor Manufacturing Inc., Federal Signal Corporation, Joe Johnson Equipment (USA) Inc. and the Shareholders of Seller named therein. Incorporated by reference to Exhibit 10.2 to the Company’s Form 8-K filed March 3, 2016.
10.3 *	Short Term Incentive Bonus Plan.
10.4 *	Form of Restricted Stock Unit and Dividend Equivalent – Award Agreement (Directors)
31.1	CEO Certification under Section 302 of the Sarbanes-Oxley Act.
31.2	CFO Certification under Section 302 of the Sarbanes-Oxley Act.
32.1	CEO Certification of Periodic Report under Section 906 of the Sarbanes-Oxley Act.
32.2	CFO Certification of Periodic Report under Section 906 of the Sarbanes-Oxley Act.
99.1	First Quarter Financial Results Press Release Dated May 3, 2016.
101.INS	XBRL Instance Document.
101.SCH	XBRL Taxonomy Extension Schema Document.
101.CAL	XBRL Taxonomy Calculation Linkbase Document.
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB	XBRL Taxonomy Label Linkbase Document.
101.PRE	XBRL Taxonomy Presentation Linkbase Document.

* Management contract or compensatory plan or arrangement required to be filed as an exhibit pursuant to Item 15(a)(3) of Form 10-K

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SIGNATURE

Pursuant to the requirements of Section 13 or 15 (d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

		Federal Signal Corporation
Date:	May 3, 2016	/s/ Brian S. Cooper
		Brian S. Cooper
		Senior Vice President and Chief Financial Officer (Principal Financial Officer)

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EX-10.3

EXHIBIT 10.3 FEDERAL SIGNAL CORPORATION SHORT TERM INCENTIVE BONUS PLAN WHEREAS, Federal Signal Corporation (the “Company”) has previously established the Federal Signal Corporation 2015 Executive Incentive Compensation Plan (the “2015 Plan”); WHEREAS, pursuant to Section 12 of the 2015 Plan, the Compensation Committee (as defined herein) has the authority to issue cash incentive and bonus awards to any Participant (as defined herein). Such awards are intended to qualify as “performance-based compensation” under Section 162(m) of the Code (as defined herein); and WHEREAS, the Compensation Committee, pursuant to the authority granted to it in the 2015 Plan, hereby establishes the Federal Signal Corporation Short Term Incentive Bonus Plan (this “Plan”), as a sub-plan under the 2015 Plan, as an incentive for selected employees of the Company to improve corporate performance by providing each participating employee with an opportunity to receive a cash bonus payment based upon the attainment of certain performance criteria. 1. Definitions. The following terms shall have the meanings indicated when used in this Plan: (a) “Affiliate” means any entity that, directly or indirectly, is in control of, is controlled by, or is under common control with, the Company. The term “control,” as used in this Plan, means the power to direct or cause the direction of the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise. “Controlled” and “controlling” have meanings correlative to the foregoing. (b) “Annual Operating Plan” or “AOP” means and represents management’s view of the potential performance of the Company as a whole and its individual businesses for a particular year based on identified challenges, risks and opportunities. The AOP process culminates with a Board review of each business’ annual plan during which the Board assesses the credibility of the plan. Based on the final annual plans of the businesses, management prepares the Company’s annual operating plan, which is also reviewed and approved by the Board of Directors. (c) “Bonus Award” means the annual bonus award calculated and distributed pursuant to this Plan. (d) “Board” means the Board of Directors of the Company. (e) “Code” means the Internal Revenue Code of 1986, as amended, and any successor thereto. Reference in this Plan to any section of the Code shall be deemed to include any regulations or other interpretative guidance under such section, and any amendments or successor provisions to such section, regulations or guidance.

- 2 - (f) “Company” means Federal Signal Corporation, a Delaware corporation, and its subsidiaries. (g) “Compensation Committee” means the Compensation and Benefits Committee of the Board or subcommittee thereof as may be appointed pursuant to Section 4(a) of the 2015 Plan, or such other committee of the Board consisting of at least two people as the Board may appoint to administer the 2015 Plan, or, if no such committee has been appointed by the Board, the Board. (h) “Disability” means with respect to any Participant, the meaning ascribed to such term in a long-term disability plan applicable to such Participant except as otherwise provided in an award agreement issued hereunder. (i) “Eligible Employee” means any executive officer of the Company, as defined under Rule 3-b(7) of the Securities Exchange Act of 1934, as amended, or any individual employed by the Company or an Affiliate. (j) “Financial Performance Component(s)” has the meaning ascribed thereto in Section 6(a) below. (k) “Individual Objective Component(s)” shall have the meaning ascribed thereto in Section 6(b) below. (l) “Maximum Bonus Percentage” means and refers to 200% of the Target Bonus Percentage. (m) “Maximum Financial Performance” means and refers to the financial performance required to receive the Maximum Bonus Percentage Payout. (n) “Negative Discretion” means the discretion authorized by the 2015 Plan, and adopted in this Plan, to be applied by the Compensation Committee to eliminate or reduce the size of a Bonus Award consistent with Section 162(m) of the Code and the 2015 Plan. (o) “Participant” means an Eligible Employee selected and designated by the Compensation Committee to participate in this Plan. (p) “Performance Period” means the period beginning on January 1 and ending on December 31 of the same year. (q) “Plan” has the meaning ascribed thereto in the recitals above. (r) “Severance Plan(s)” shall mean and refer collectively to the Company’s Executive General Severance Plan, the General Severance Pay Plan, and the Federal Signal Corporation Executive Change in Control Agreement, as the same may be amended from time to time, and any successor plans to any of the foregoing.

- 3 - (s) “Target Financial Performance” means and refers to the financial goals set forth in the AOP, achievement of which qualifies Participants for distribution at the Target Bonus Percentage. (t) “Target Bonus Percentage” means the percentage of base salary distributed to a Participant upon achievement of the Target Financial Performance goals. (u) “Threshold Bonus Percentage” means and refers to 50% of the Participant’s Target Bonus Percentage. (v) “Threshold Financial Performance” means and refers to the financial performance required to receive the Threshold Bonus Percentage payout. (w) “162(m) Performance Criteria” has the meaning ascribed thereto in Section 9(d) below. 2. Participation in this Plan. The Compensation Committee from time to time shall select those Eligible Employees who shall be designated as Participants. 3. Bonus Awards. Bonus Awards under this Plan shall be granted on an annual basis, and each Bonus Award shall be based on the accomplishment of the performance criteria set forth below. 4. Establishing Financial Performance Ranges. Financial performance ranges will be developed after the approval of the AOP and shall be approved by the Compensation Committee. The financial performance ranges will include: Threshold Financial Performance, Target Financial Performance and Maximum Financial Performance. 5. Establishing Target Bonus Percentages. Each Participant shall have a Target Bonus Percentage established annually which shall in most cases be the same for all Participants in the same salary grade level. The applicable Target Bonus Percentages will be determined by the Compensation Committee based on market data. 6. Bonus Award Criteria. The Bonus Award is based upon two components: (i) the Financial Performance Component, which is based upon the extent to which actual financial results meet AOP objectives; and (ii) the Individual Objective Component, which is related to the numerical score achieved by the Participant in his/her annual performance review. The Compensation Committee shall periodically determine the weighting between these components as applied to the Bonus Award, which weightings may vary among Participants taking into account job responsibilities, salary grade level and ability to impact Company performance. (a) Financial Performance. The Financial Performance Component of the Bonus Award shall be calculated based on financial measures to be selected periodically by resolution of the Compensation Committee. The Compensation Committee retains discretion regarding adjustments to financial measures as permitted by the 2015 Plan.

- 4 - (b) Individual Objectives. The Individual Objective Component of the Participant’s Bonus Award is calculated based on the numerical rating that the Participant receives on his or her annual performance review. The Compensation Committee shall determine the performance rating/bonus opportunity scale for the Individual Objective Component of the Bonus Award and communicate it to Participants. Bonus Award payments shall be made as soon as practicable after the Compensation Committee makes the certifications described in Section 9(d) of this Plan, but in no event later than the March 15th immediately following the end of the applicable Performance Period. The Compensation Committee shall have absolute discretion regarding the form and timing (subject to the preceding sentence) of payment of the Bonus Award. 7. Termination of Employment. (a) Except as provided in Section 7(b) and (c) below, a Participant must be employed by the Company or an Affiliate on the date payment of awards for the Performance Period is made to earn a Bonus Award, unless otherwise expressly approved by the Compensation Committee. If a Participant’s employment is terminated for any reason other than as set forth in Section 7(b) and (c) below prior to the date payment of awards for the Performance Period is made, the Participant shall forfeit any right to earn and receive payment in respect of such Bonus Award, unless otherwise expressly approved by the Compensation Committee. (b) If the Company or an Affiliate terminates the employment of a Participant such that the Participant is eligible for benefits under a Severance Plan (it being understood that this shall not include a termination of the Participant’s employment by the Company or an Affiliate due to the death or Disability of such Participant), the Participant shall receive Bonus Award payments to the extent provided and in accordance with the terms of the applicable Severance Plan. In no event shall the Participant be entitled to claim Bonus Awards under both this Plan and the applicable Severance Plan. A Participant whose employment has been terminated by the Company or an Affiliate prior to date payment of awards for the Performance Period is made and who is not eligible to receive severance benefits under the applicable Severance Plan shall forfeit any right to earn and receive payment in respect of such Bonus Award, unless otherwise expressly approved by the Compensation Committee. (c) If the Participant’s employment with the Company or an Affiliate is terminated due to the Participant’s death or Disability, the Participant shall receive a Bonus Award payment in an amount equal to the Participant’s unpaid Bonus Award at the Target Bonus Percentage established for the Performance Period during which such termination occurs, multiplied by a fraction, the numerator of which shall be the number of days from the beginning of Performance Period to and including the date of termination and the denominator of which shall be 365. Such payment shall be paid as soon as administratively feasible following termination of employment.

- 5 - 8. Beneficiaries. Each Participant may file with the Compensation Committee a written designation of one or more persons as the beneficiary(ies) who shall be entitled to receive the amounts due under this Plan upon his or her death. A Participant may, from time to time, revoke or change his or her beneficiary designation without the consent of any prior beneficiary by filing a new designation with the Compensation Committee. The last such designation received by the Compensation Committee shall be controlling; provided, however, that no designation, or change or revocation thereof, shall be effective unless received by the Compensation Committee prior to the Participant’s death, and in no event shall it be effective as of a date prior to such receipt. If no beneficiary designation is filed by a Participant, the beneficiary shall be deemed to be his or her spouse or, if the Participant is unmarried at the time of death, his or her estate. 9. Administration. (a) This Plan shall be administered by the Compensation Committee. (b) The Compensation Committee shall have complete authority and discretion to interpret this Plan, to prescribe, amend, and rescind rules and regulations relating to this Plan and to make all other determinations deemed necessary or advisable for the administration of this Plan. Determinations made by the Compensation Committee in good faith shall be binding and conclusive on all persons. Benefits under this Plan will be paid only if the Compensation Committee decides in its discretion that the claimant is entitled to them. (c) In addition to any other powers set forth in this Plan, the Compensation Committee has the following powers: (i) To establish, amend and rescind appropriate rules and regulations relating to this Plan; (ii) To contest on behalf of the Company or Participants, at the expense of the Company, any ruling or decision on any matter relating to this Plan or to any Bonus Awards; and (iii) Generally, to administer this Plan, and to take all such steps and make all such determinations in connection with this Plan and the Bonus Awards granted thereunder as it may deem necessary or advisable. (d) In addition to satisfaction of the Bonus Award criteria set forth in Section 6 above, no Bonus Award shall be paid hereunder for any applicable performance period unless the performance criteria for the Participants and targets identified annually by the Compensation Committee under the 2015 Plan for purposes of this Plan under Section 162(m) of the Code (the “162(m) Performance Criteria”) have also been achieved and properly certified. Following the completion of a performance period, the Compensation Committee shall review and certify in writing whether, and to what extent, the performance goals and other material terms have been achieved and, if so, calculate and certify

- 6 - in writing that amount of the Bonus Awards earned for the period based upon the components set forth in the 162(m) Performance Criteria and in Section 6. In determining the actual amount of a Bonus Award for a Performance Period, the Compensation Committee may reduce or eliminate the amount of the Bonus Award through the use of Negative Discretion if, in its sole judgment, such reduction or elimination is appropriate. In no event shall a Bonus Award exceed the maximum amount allowed to be payable to any single Participant under Section 5(b) of the 2015 Plan. 10. Amendment or Termination of this Plan. The Compensation Committee or its authorized designee may from time to time amend or revise the terms of this Plan in whole or in part, or may terminate this Plan at any time. Notwithstanding the foregoing, the Compensation Committee or its authorized designee reserves the right to terminate this Plan and cancel any Bonus Awards granted before termination in its sole discretion, at any time and for any reason. 11. Effective Date. This Plan is effective as of January 1, 2016. This Plan replaces the Federal Signal Corporation 2009 Short Term Incentive Bonus Plan (as amended and restated in March 2013) as of the Effective Date. 12. Withholding Taxes. The obligations of the Company to make Bonus Award payments under this Plan shall be subject to applicable federal, state, and other taxes and withholding obligations. 13. Non-Exclusivity of Plan. The adoption of this Plan by the Board shall not be construed as creating any limitations on the power of the Board to adopt such other incentive arrangements as it may deem desirable, including, without limitation, the granting of stock options or other awards otherwise than under this Plan, and such arrangements may be either applicable generally or only in specific cases. 14. Non-Alienation. No interest under this Plan may be assigned, alienated, pledged, attached, sold or otherwise transferred or encumbered by a Participant other than by will or by the laws of descent and distribution and any such purported assignment, alienation, pledge, attachment, sale, transfer or encumbrance shall be void and unenforceable against the Company or any of its Affiliates; provided, that the designation of a beneficiary shall not constitute an assignment, alienation, pledge, attachment, sale, transfer or encumbrance. 15. No Right to Employment. Neither this Plan nor any action taken hereunder shall be construed as giving any Participant any right to be retained in the employ or service of the Company or any of its Affiliates, nor shall it be construed as giving any Participant any rights to continued service on the Board. The Company or any of its Affiliates may at any time dismiss a Participant from employment or discontinue any consulting relationship, free from any liability or any claim under this Plan, unless otherwise expressly provided in this Plan or any award agreement.

- 7 - 16. Unfunded Status of Awards. This Plan is intended to constitute an “unfunded” plan. With respect to any payments not yet made to a Participant or his or her beneficiary, as applicable, nothing contained in this Plan or any Bonus Award shall give any such Participant or such beneficiary, as applicable, any rights that are greater than those of a general creditor of the Company. 17. Recovery of Compensation. In the event that: (a) the payment of any Bonus Award paid or issued under this Plan to officers designated as such under Rule 16a-1(f) of the Securities Exchange Act of 1934, as amended, was predicated upon the achievement a Financial Performance Component or other financial or performance results; (b) subsequent to such payment, the Company is required to prepare an accounting restatement with respect to such financial results or it is otherwise determined by the Board that such performance results were materially inaccurate; and (c) based upon the restated financial results or otherwise corrected performance results, the amount of such Bonus Award based upon a Financial Performance Component would have been less than the amount previously paid to such executive officer, then the Board, to the extent practicable, shall require reimbursement from each such executive officer, in an amount equal to the amount by which such executive officer’s Bonus Award based upon a Financial Performance Component for the relevant period exceeded the lower payment that would have been made based on the restated financial results or corrected performance results, plus a reasonable rate of interest. All Bonus Awards (including any proceeds, gains or other economic benefit actually or constructively received by a Participant upon any receipt of any Bonus Award) shall be subject to the provisions of any additional clawback policy implemented by the Company, including, without limitation, any clawback policy adopted to comply with the requirements of applicable law, including without limitation the Dodd-Frank Wall Street Reform and Consumer Protection Act and any rules or regulations promulgated thereunder, to the extent set forth in such clawback policy and/or applicable award agreement. 18. General. (a) Relationship with 2015 Plan. If there is any inconsistency between the terms of this Plan and the terms of the 2015 Plan, the 2015 Plan’s terms shall completely supersede and replace the conflicting terms of this Plan. (b) Award Agreement. Each Bonus Award under this Plan shall be evidenced by an award agreement, which may be a certificate or statement, which shall be delivered to the Participant (whether in paper or electronic medium (including email or the posting on a web site maintained by the Company or a third party under contract with the Company)) and shall specify Bonus Award criteria and any other terms and conditions of the Bonus Award. The terms of any Bonus Award issued hereunder shall be binding upon the executors, administrators, beneficiaries, successors and assigns of the Participant.

- 8 - (c) Governing Law and Venue. Except to the extent that provisions of this Plan are governed by applicable provisions of the Code or other substantive provisions of Federal law, this Plan shall be governed by and construed in accordance with the internal laws of the State of Delaware applicable to contracts made and performed wholly within the State of Delaware, without giving effect to the conflict of laws provisions thereof. (d) Severability. If any provision of this Plan is determined to be illegal or invalid for any reason, the remaining provisions are to continue in full force and effect and to be construed and enforced as if the illegal or invalid provision did not exist, unless the continuance of this Plan in such circumstances is not consistent with its purposes. (e) Undefined Terms. Unless the context requires another meaning, any term not specifically defined in this Plan shall be used in the sense given to it by the Code. (f) Headings. All headings in this Plan are for reference only and are not to be utilized in construing this Plan. (g) Conformity with Section 409A of the Code. This Plan is intended to be exempt from coverage from Section 409A of the Code and shall be interpreted and construed in a manner consistent with such intention. There shall be no acceleration or subsequent deferral of the time or schedule of any payment under this Plan except as permitted under Section 409A and the express terms of this Plan. (h) Gender. Unless clearly inappropriate, all nouns of whatever gender refer indifferently to persons of any gender. (i) Singular and Plural. Unless clearly inappropriate, singular terms refer also to the plural and vice versa.

EX-10.4

EXHIBIT 10.4 6282050.3 Federal Signal Corporation 2015 Executive Incentive Compensation Plan Restricted Stock Unit and Dividend Equivalent – Award Agreement (Directors) You have been selected to receive a grant of Restricted Stock Units and an equal number of Dividend Equivalents pursuant to the Federal Signal Corporation 2015 Executive Incentive Compensation Plan (the “Plan”), as specified below: Participant: Date of Award: Number of Restricted Stock Units and Dividend Equivalents Granted: This Award shall be subject to the terms and conditions prescribed in the Federal Signal Corporation 2015 Executive Incentive Compensation Plan and in the Federal Signal Corporation Restricted Stock Unit and Dividend Equivalent Award Agreement No. 2016 attached hereto. This document constitutes part of the prospectus covering securities that have been registered under the Securities Act of 1933. IN WITNESS WHEREOF, the parties have caused this Award Agreement to be executed on this ____________ day of ___________________________. FEDERAL SIGNAL CORPORATION Title: President and Chief Executive Officer By: ____________________________________ [Participant] Please sign and return one copy of this agreement in the enclosed postage-paid envelope.

- 2 - FEDERAL SIGNAL CORPORATION RESTRICTED STOCK UNIT AND DIVIDEND EQUIVALENT AWARD AGREEMENT NO. 2016 Federal Signal Corporation (the “Company”) established the Federal Signal Corporation 2015 Executive Incentive Compensation Plan (the “Plan”) pursuant to which options, stock appreciation rights, restricted stock and stock units, performance shares and dividend equivalents covering an aggregate of 7,800,000 shares of the Stock of the Company may be granted to employees and directors of the Company and its subsidiaries; The Board of Directors of the Company, and the Administrator of the Plan appointed by the Board of Directors, has determined that the interests of the Company will be advanced by encouraging and enabling members of the Board of Directors to own shares of the common stock of the Company; NOW, THEREFORE, in consideration of services rendered and the mutual covenants herein contained, the parties agree as follows: Section 1. Definitions As used in this Agreement, the following terms shall have the following meanings: A. “Award” means the award provided for in Section 2. B. “Board of Directors” means the Board of Directors of the Company. C. “Date of Award” of Restricted Stock Units and Dividend Equivalents means the date set forth on the Award instrument applicable to those Units and Dividend Equivalents. D. “Dividend Equivalent” means the right to receive the equivalent of all of the cash dividends that would be payable with respect to the Stock represented by a Restricted Stock Unit to which the Dividend Equivalent relates, as provided in this Agreement. E. “Participant” means the individual shown as the recipient of an award of Restricted Stock Units and Dividend Equivalents, as set forth on the Award instrument applicable to those Units and Dividend Equivalents. F. “Restricted Stock Unit” means the obligation of the Company to transfer one share of Stock to Participant at the time provided in Section 5 of this Agreement. G. “Stock” means the common stock of the Company. H. “Termination of Service” means separation from service with the Company and its affiliates (generally 50% common control with the Company), as defined in IRS regulations under Section 409A of the Internal Revenue Code of 1986, as amended.

- 3 - Section 2. Award Subject to the terms of this Agreement, the Company awarded to Participant the number of Restricted Stock Units set forth on the Award instrument applicable to those Units, and an equal number of Dividend Equivalents, effective as of the Date of Award set forth on such instrument. This award of Restricted Stock Units and Dividend Equivalents shall not confer any right to the Participant (or any other Participant) to be granted Restricted Stock Units, Dividend Equivalents or other Awards in the future under the Plan. Section 3. Bookkeeping Accounts The Company shall credit the number of Restricted Stock Units granted hereunder to a bookkeeping account for Participant (the “Restricted Stock Unit Account”). Participant’s Restricted Stock Unit Account shall be debited by the number of Restricted Stock Units with respect to which Stock is distributed to Participant in accordance with Section 5 with respect to such Restricted Stock Units. Participant’s Restricted Stock Units also shall be adjusted from time to time for stock dividend, stock splits and other such transactions in accordance with Section 9. As of any date that the Company pays a cash dividend on its Stock, the Company shall credit Participant with a dollar amount equal to (i) the per share cash dividend paid by the Company on its Stock on such date, multiplied by (ii) the total number of Restricted Stock Units credited to Participant’s Restricted Stock Unit Account immediately prior to the record date for that dividend (the “Dividend Equivalent Account”). Section 4. Vesting The Restricted Stock Units and Dividend Equivalents shall be fully vested on the Date of Award. Section 5. Distribution of Shares of Stock A. Unless otherwise deferred pursuant to subsection B hereof, shares of Stock equal to the number of Restricted Stock Units credited to the Restricted Stock Unit Account of Participant shall become distributable to the Participant on the date specified by the Participant in a written election filed with the Company on or before the last day of the calendar year preceding the calendar year which contains the Date of Award in accordance with such election. If the Participant did not specify a distribution date on such written election, such shares shall become distributable on the Participant’s Termination of Service with the Company’s Board of Directors and the election under subsection B shall not be available. B. If the Participant elected a specified date for distribution of Stock as described above, the Participant may elect to defer the distribution date of such shares of Stock by filing a written election with the Company in the form prescribed by the Company. The deferred distribution date must be at least five years later than the scheduled distribution date. Such election must be filed at least 12 months before the then scheduled distribution date for the

- 4 - shares of Stock to which the election applies. In addition, any election will have no effect until twelve months after the date such election is made. Such shares shall be distributed as soon as administratively feasible after the applicable date prescribed above, but not later than the later of the end of the calendar year in which the specified date occurs or the 15th day of the third calendar month following such specified date. Section 6. Payment of Dividend Equivalents; No Other Shareholder Rights The amount credited to Participant’s Dividend Equivalent Account pursuant to each Dividend Equivalent shall be payable in cash to the Participant at the same time as the Restricted Stock Unit to which such amount relates becomes distributable in Stock. Such payment shall be subject to the same payment terms, conditions and restrictions as the Restricted Stock Units to which the payment relates (including the election of the time of payment described in Section 5.A or 5.B, as applicable); provided, however, that any amount with respect to a Dividend Equivalent shall be paid in cash. Such amount shall be paid as soon as administratively feasible after the applicable date prescribed above, but not later than the later of the end of the calendar year in which the specified date occurs or the 15th day of the third calendar month following such specified date. Participant shall not have any of the rights of a shareholder of the Company with respect to Restricted Stock Units, such as the right to vote or, except as explicitly provided herein with respect to Dividend Equivalents, the right to dividends. Section 7. Death Benefits In the event of the death of Participant, the Company shall transfer: (a) shares of Stock equal in number to the Restricted Stock Units credited to Participant’s Restricted Stock Unit Account; and (b) cash equal to the amount credited to Participant’s Dividend Equivalent Account to Participant’s Beneficiary or Beneficiaries. Such distribution shall be made as soon as administratively feasible after the Participant’s death, but no later than the later of: (i) two and one-half months after the death of the Participant; and (ii) the end of the calendar year in which the Participant’s death occurs. Participant may designate a Beneficiary or Beneficiaries (contingently, consecutively, or successively) of such death benefit and, from time to time, may change his or her designated Beneficiary. A Beneficiary may be a trust. A beneficiary designation shall be made in writing in a form prescribed by the Company and delivered to the Company while the Participant is alive. If there is no designated Beneficiary surviving at the death of a Participant, payment of any death benefit of the Participant shall be made to the Participant’s surviving spouse, and if no surviving spouse, to the estate of the Participant.

- 5 - Section 8. Units and Equivalents Non-Transferable Restricted Stock Units and related Dividend Equivalent Rights awarded hereunder shall not be transferable by Participant. Except as may be required by the federal income tax with- holding provisions of the Code or by the tax laws of any State or foreign sovereign, the interests of Participant and his Beneficiaries under this Agreement are not subject to the claims of their creditors and may not be voluntarily or involuntarily sold, transferred, alienated, assigned, pledged, anticipated, or encumbered. Any attempt by Participant or a Beneficiary to sell, transfer, alienate, assign, pledge, anticipate, encumber, charge or otherwise dispose of any right to benefits payable hereunder shall be void. Section 9. Adjustment in Certain Events If there is any change in the Stock by reason of stock dividends, split-ups, mergers, consolidations, reorganizations, combinations or exchanges of shares or the like, the number of Restricted Stock Units credited to Participant’s Restricted Stock Unit Account shall be adjusted appropriately so that the number of Restricted Stock Units credited to Participant’s Restricted Stock Unit Account after such an event shall equal the number of shares of Stock a shareholder would own after such an event if the shareholder, at the time such an event occurred, had owned shares of Stock equal to the number of Restricted Stock Units credited to Participant’s Restricted Stock Unit Account immediately before such an event. As of the date of such adjustment to the Restricted Stock Unit Account, the number of Participant’s Dividend Equivalents shall be adjusted to equal the number of Restricted Stock Units credited to Participant’s Restricted Stock Unit Account following the adjustment. Section 10. Source of Payment Shares of Stock transferable to Participant, or his Beneficiary, under this Agreement may be either Treasury shares, authorized but unissued shares, or any combination of such Stock. The Company shall have no duties to segregate or set aside any assets to secure Participant’s right to receive shares of Stock (or cash payments with respect to Dividend Equivalents) under this Agreement. Participant shall not have any rights with respect to transfer of shares of Stock (or cash payment with respect to Dividend Equivalents) under this Agreement other than the unsecured right to receive shares of Stock (or cash payments with respect to Dividend Equivalents) from the Company. Section 11. Continuation as a Director This Agreement shall not confer upon the Participant any right to continue as a Director of the Company for any period of time, or at any particular rate of compensation. Section 12. Amendment This Agreement may be amended by mutual consent of the parties hereto by written agreement.

- 6 - Section 13. Governing Law The terms and provisions of this Agreement shall be construed according to the principles, and in the priority, as follows: first, in accordance with the meaning under, and which will bring the Agreement into conformity with, section 409A of the Internal Revenue Code of 1986, as amended; and secondly, in accordance with the laws of the State of Illinois. This Agreement shall be deemed to contain the provisions necessary to comply with such laws.

- 7 - FEDERAL SIGNAL CORPORATION RESTRICTED STOCK UNIT AND DIVIDEND EQUIVALENT BENEFICIARY DESIGNATION Participant: _______________________________ Social Security No.: _________________________ Address: _________________________________ Date of Birth: ______________________________ _________________________________ Participant hereby designates the following individual(s) or entity(ies) as his or her beneficiary(ies) pursuant to Federal Signal Corporation 2015 Equity Incentive Plan (Insert Name, Social Security Number, Relationship, Date of Birth and Address of Individuals and/or fully identify any trust beneficiary by the Name of the Trust, Date of Execution of the Trust, the Trustee’s Name, the address of the trust, and the employer identification number of the trust): Primary Beneficiary(ies) ____________________________________________________ ____________________________________________________ Contingent Beneficiary(ies) ____________________________________________________ ____________________________________________________ The Participant hereby reserves the right to change this Beneficiary Designation, and any such change shall be effective when the Participant has executed a new or amended Beneficiary Designation form, and the receipt of such form has been acknowledged by the Company, all in such manner as specified by the Company from time to time, or on a future date specified by any such new or amended Beneficiary Designation form. IN WITNESS WHEREAS, the Participant has executed this Beneficiary Designation on the date designated below. Date: ______________________________, _____ _______________________________________ Signature of Participant Received: FEDERAL SIGNAL CORPORATION Date: ______________________________, _____ By: ___________________________________

EX-31.1

EXHIBIT 31.1

CEO Certification under Section 302 of the Sarbanes-Oxley Act

I, Jennifer L. Sherman, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Federal Signal Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)), for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 3, 2016

/s/ Jennifer L. Sherman

Jennifer L. Sherman

President and Chief Executive Officer

(Principal Executive Officer)

EX-31.2

EXHIBIT 31.2

CFO Certification under Section 302 of the Sarbanes-Oxley Act

I, Brian S. Cooper, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Federal Signal Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)), for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 3, 2016

/s/ Brian S. Cooper

Brian S. Cooper

Senior Vice President and Chief Financial Officer

(Principal Financial Officer)

EX-32.1

EXHIBIT 32.1

CERTIFICATION PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

(18 U.S.C. SECTION 1350)

In connection with the Quarterly Report of Federal Signal Corporation (the “Company”) on Form 10-Q for the period ended March 31, 2016 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Jennifer L. Sherman, President and Chief Executive Officer of the Company, certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (15 U.S.C. 78m or 78o (d)); and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: May 3, 2016

/s/ Jennifer L. Sherman

Jennifer L. Sherman

President and Chief Executive Officer

(Principal Executive Officer)

This certification accompanies the Report pursuant to § 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section. This certification shall also not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Securities Exchange act of 1934, as amended, except to the extent that the Company specifically incorporates it by reference.

EX-32.2

EXHIBIT 32.2

CERTIFICATION PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

(18 U.S.C. SECTION 1350)

In connection with the Quarterly Report of Federal Signal Corporation (the “Company”) on Form 10-Q for the period ended March 31, 2016 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Brian S. Cooper, Senior Vice President and Chief Financial Officer of the Company, certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (15 U.S.C. 78m or 78o (d)); and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: May 3, 2016

/s/ Brian S. Cooper

Brian S. Cooper

Senior Vice President and Chief Financial Officer

(Principal Financial Officer)

This certification accompanies the Report pursuant to § 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section. This certification shall also not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Securities Exchange act of 1934, as amended, except to the extent that the Company specifically incorporates it by reference.

EX-99.1

EXHIBIT 99.1

FOR IMMEDIATE RELEASE

Federal Signal Corporation Reports First Quarter Earnings and Maintains Outlook for 2016

• GAAP earnings per share of $0.17 for the quarter, compared to $0.22 last year

• Adjusted earnings per share of $0.19 for the quarter, compared to $0.22 last year

• Completed sale of Bronto during the quarter; receiving initial proceeds of $82 million

• $77 million of cash balances at the end of the quarter; bank debt fully repaid

• Returned $20.6 million to shareholders, the most in any quarter in nearly 15 years

Oak Brook, Illinois, May 3, 2016 — Federal Signal Corporation (NYSE:FSS), a leader in environmental and safety solutions, today reported results for the first quarter ended March 31, 2016.

Consolidated net sales for the first quarter were $172.8 million, down 12% versus the same quarter a year ago. First quarter income from continuing operations was $10.4 million, equal to $0.17 per diluted share, compared to $14.4 million, equal to $0.22 per share, in the prior-year quarter.

The Company also reported adjusted net income from continuing operations for the first quarter of $11.7 million, equal to $0.19 per diluted share, down 19% compared to $14.4 million, equal to $0.22 per diluted share, in the same quarter a year ago. The Company is reporting adjusted results to facilitate comparisons of underlying performance on a year-over-year basis. A reconciliation of these and other non-GAAP measures is provided at the conclusion of this news release. All results discussed herein are for continuing operations, and previously reported results have been recast to reflect the Fire Rescue Group as a discontinued operation following the sale of the Bronto Skylift business.

Q1 Earnings Meet Expectations, Orders Continue to Soften

“Our first-quarter earnings met our expectations,” said Jennifer L. Sherman, President and Chief Executive Officer. “Profitability declined as a result of lower sales, reflecting market conditions. Demand in our municipal markets remained steady, with particular strength in our public safety systems businesses that provide police lights and related products. On the other hand, the negative impacts from oil and gas have continued to depress incoming industrial order levels. We are executing plans to work through these headwinds while maintaining our long-term focus on profitable growth.”

Net sales were $172.8 million for the quarter, 12% lower than the first quarter of 2015. In the Environmental Solutions Group, sales were down $24.8 million, or 18%, primarily due to lower sales of vacuum trucks. Sales in the Safety and Security Systems Group increased by $1.1 million on strong demand from municipal police markets. Ongoing effects from oil and gas end markets significantly reduced industrial sales in both groups.

Consolidated first quarter operating income was $16.1 million, down from $24.5 million in the prior-year quarter. Operating income in the current-year quarter is net of restructuring charges and acquisition related expenses of $1.2 million and $0.5 million, respectively. Consolidated operating margin, excluding those restructuring and acquisition expenses, was 10.3%, compared to 12.5% last year. The margin decrease was primarily due to lower sales within the Environmental Solutions Group. Corporate expenses were $5.3 million for the quarter, compared to $6.0 million a year ago. The effective income tax rate for the quarter, at 35.4%, was slightly lower than the prior-year quarter and is in line with expectations for the full year. The cash tax rate for the year is expected to be approximately 15-20%.

Consolidated orders were $135.7 million for the quarter, down 17% compared to last year. Consolidated backlog of $135.5 million was down 21% from the level at the end of 2015. The reduction in orders and backlog primarily reflect low order activity within the Environmental Solutions Group.

1

Strong Liquidity Position Supports Cash Returns to Shareholders

Cash and cash equivalents at the end of the quarter totaled $77.3 million, and total debt was $0.6 million.

Net cash of $6.7 million was used in continuing operating activities in the first quarter of 2016. In the prior-year quarter, net cash of $0.8 million was generated by continuing operating activities. Cash flow in the first quarter is typically lower than for other quarters as the Company builds net working capital. Other significant cash items in the quarter included:

• Receipt of $82.3 million from the sale of Bronto Skylift,

• Purchase of Westech Vac Systems for $6.2 million,

• Dividend payments of $0.07 per share, or $4.3 million, and

• Share repurchases of $16.3 million at an average price of $12.64; repurchases totaled $10.6 million in all of 2015.

“The steps we have taken to strengthen our financial position allowed us to return $20.6 million of value to our shareholders in the quarter, while continuing to pursue internal growth initiatives and strategic acquisitions,” said Sherman.

The Board of Directors also declared a $0.07 per share dividend that will be payable in the second quarter, and the Company anticipates closing on its previously announced acquisition of Joe Johnson Equipment during the second quarter.

Maintaining Outlook

“We remain confident in our businesses and our markets for the long term,” continued Sherman. “However, our recent order levels have been disappointing and the continued turmoil in oil and gas and related industrial markets make it more challenging to forecast the second half of the year. On that basis, we have stepped up our focus on cost management while maintaining an appropriate level of investment in our sales efforts and new products to build momentum for future growth. Our businesses are adapting as required, and we currently believe that our adjusted EPS for the year will be within our previously indicated range of $0.70 to $0.80.”

CONFERENCE CALL

Federal Signal will host its first quarter conference call on Tuesday, May 3, 2016 at 10:00 a.m. Eastern Time. The call will last approximately one hour. The call may be accessed over the internet through Federal Signal’s website at http://www.federalsignal.com or by dialing phone number 1-888-481-2877 and entering the pin number 9647569. A replay will be available on Federal Signal’s website shortly after the call.

About Federal Signal

Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our planet. Founded in 1901, Federal Signal is a leading global designer and manufacturer of products and total solutions that serve municipal, governmental, industrial and commercial customers. Headquartered in Oak Brook, Ill., with manufacturing facilities worldwide, the Company operates two groups: Environmental Solutions and Safety and Security Systems. For more information on Federal Signal, visit: http://www.federalsignal.com.

“Safe Harbor” Statement under the Private Securities Litigation Reform Act of 1995

This release contains unaudited financial information and various forward-looking statements as of the date hereof and we undertake no obligation to update these forward-looking statements regardless of new developments or otherwise. Statements in this release that are not historical are forward-looking statements. Such statements are subject to various risks and uncertainties that could cause actual results to vary materially from those stated. Such risks and uncertainties include but are not limited to: economic conditions in various regions; product and price competition; supplier and raw material prices; foreign currency exchange rate changes; interest rate changes; increased legal expenses and litigation results; legal and regulatory developments and other risks and uncertainties described in filings with the Securities and Exchange Commission.

Contact: Brian Cooper, Chief Financial Officer, +1-630-954-2000, bcooper@federalsignal.com

2

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)

	Three Months Ended   March 31,
(in millions, except per share data)	2016			2015
Net sales	$	172.8		$	196.5
Cost of sales	125.4			141.6
Gross profit	47.4			54.9
Selling, engineering, general and administrative expenses	29.6			30.4
Acquisition and integration related expenses	0.5			—
Restructuring	1.2			—
Operating income	16.1			24.5
Interest expense	0.4			0.6
Debt settlement charges	0.3			—
Other (income) expense, net	(0.7		)	1.2
Income before income taxes	16.1			22.7
Income tax expense	(5.7		)	(8.3		)
Income from continuing operations	10.4			14.4
Gain from discontinued operations and disposal, net of income tax expense of $4.4 and $0.1, respectively	3.2			0.5
Net income	$	13.6		$	14.9
Basic earnings per share:
Earnings from continuing operations	$	0.17		$	0.23
Gain from discontinued operations and disposal, net of tax	0.05			0.01
Net earnings per share	$	0.22		$	0.24
Diluted earnings per share:
Earnings from continuing operations	$	0.17		$	0.22
Gain from discontinued operations and disposal, net of tax	0.05			0.01
Net earnings per share	$	0.22		$	0.23
Weighted average common shares outstanding:
Basic	62.1			62.7
Diluted	63.0			63.7
Cash dividends declared per common share	$	0.07		$	0.06
Operating data:
Operating margin	9.3		%	12.5		%
Total orders	$	135.7		$	164.0
Backlog	135.5			221.6
Depreciation and amortization	3.0			3.0

3

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

	March 31, 2016			December 31, 2015
(in millions, except per share data)	(Unaudited)
ASSETS
Current assets:
Cash and cash equivalents	$	77.3		$	76.0
Accounts receivable, net of allowances for doubtful accounts of $0.8 at both dates	87.1			73.0
Inventories	93.6			87.2
Prepaid expenses and other current assets	12.7			15.1
Current assets of discontinued operations	6.0			63.8
Total current assets	276.7			315.1
Properties and equipment, net of accumulated depreciation of $105.0 and $102.8, respectively	55.0			52.9
Goodwill	236.2			231.6
Deferred tax assets	8.3			20.1
Deferred charges and other assets	4.8			3.5
Long-term assets of discontinued operations	2.2			43.3
Total assets	$	583.2		$	666.5
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Current portion of long-term borrowings and capital lease obligations	$	0.4		$	0.4
Accounts payable	37.0			38.0
Customer deposits	4.6			3.7
Accrued liabilities:
Compensation and withholding taxes	12.5			18.6
Other current liabilities	31.7			27.9
Current liabilities of discontinued operations	3.7			28.6
Total current liabilities	89.9			117.2
Long-term borrowings and capital lease obligations	0.2			43.7
Long-term pension and other postretirement benefit liabilities	53.2			55.2
Deferred gain	12.1			12.6
Other long-term liabilities	17.1			16.9
Long-term liabilities of discontinued operations	3.3			15.3
Total liabilities	175.8			260.9
Stockholders’ equity:
Common stock, $1 par value per share, 90.0 shares authorized, 65.3 and 64.8 shares issued, respectively	65.3			64.8
Capital in excess of par value	195.5			195.6
Retained earnings	284.2			274.9
Treasury stock, at cost, 4.1 and 2.6 shares, respectively	(59.6		)	(40.9		)
Accumulated other comprehensive loss	(78.0		)	(88.8		)
Total stockholders’ equity	407.4			405.6
Total liabilities and stockholders’ equity	$	583.2		$	666.5

4

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

	Three Months Ended   March 31,
(in millions)	2016			2015
Operating activities:
Net income	$	13.6		$	14.9
Adjustments to reconcile net income to net cash provided by operating activities:
Gain from discontinued operations and disposal	(3.2		)	(0.5		)
Depreciation and amortization	3.0			3.0
Deferred financing costs	0.4			0.1
Deferred gain	(0.5		)	(0.5		)
Stock-based compensation expense	0.4			1.1
Pension expense, net of funding	(1.0		)	(1.7		)
Deferred income taxes	5.9			8.9
Changes in operating assets and liabilities, net of effects of acquisitions and discontinued operations	(25.3		)	(24.5		)
Net cash (used for) provided by continuing operating activities	(6.7		)	0.8
Net cash provided by discontinued operating activities	1.3			2.5
Net cash (used for) provided by operating activities	(5.4		)	3.3
Investing activities:
Purchases of properties and equipment	(2.0		)	(2.7		)
Payments for acquisitions, net of cash acquired	(6.2		)	—
Other, net	(0.5		)	—
Net cash used for continuing investing activities	(8.7		)	(2.7		)
Net cash provided by (used for) discontinued investing activities	82.3			(0.1		)
Net cash provided by (used for) investing activities	73.6			(2.8		)
Financing activities:
Payments on long-term borrowings	(43.4		)	—
Payments of debt financing fees	(1.1		)	—
Purchases of treasury stock	(16.3		)	(3.6		)
Redemptions of common stock to satisfy withholding taxes related to stock-based compensation	(2.4		)	(2.6		)
Cash dividends paid to stockholders	(4.3		)	(3.8		)
Proceeds from stock-based compensation activity	—			0.2
Other, net	(0.2		)	(0.2		)
Net cash used for continuing financing activities	(67.7		)	(10.0		)
Net cash provided by discontinued financing activities	0.7			3.0
Net cash used for financing activities	(67.0		)	(7.0		)
Effects of foreign exchange rate changes on cash and cash equivalents	0.1			(0.9		)
Increase (decrease) in cash and cash equivalents	1.3			(7.4		)
Cash and cash equivalents at beginning of year	76.0			30.4
Cash and cash equivalents at end of period	$	77.3		$	23.0
Less: Cash and cash equivalents of discontinued operations at end of period	$	—		$	(3.7	)
Cash and cash equivalents of continuing operations at end of period	$	77.3		$	19.3

5

FEDERAL SIGNAL CORPORATION AND SUBSIDIARIES

GROUP RESULTS (Unaudited)

The following tables summarize group operating results as of and for the three months endedMarch 31, 2016 and 2015:

Environmental Solutions Group

	Three Months Ended March 31,
($ in millions)	2016			2015			Change
Net sales	$	115.4		$	140.2		$	(24.8	)
Operating income	16.5			23.9			(7.4		)
Operating data:
Operating margin	14.3		%	17.0		%	(2.7		)%
Total orders	$	83.2		$	106.3		$	(23.1	)
Backlog	101.4			184.3			(82.9		)
Depreciation and amortization	1.8			1.8			—

Safety and Security Systems Group

	Three Months Ended March 31,
($ in millions)	2016			2015			Change
Net sales	$	57.4		$	56.3		$	1.1
Operating income	4.9			6.6			(1.7		)
Operating data:
Operating margin	8.5		%	11.7		%	(3.2		)%
Total orders	$	52.5		$	57.7		$	(5.2	)
Backlog	34.1			37.3			(3.2		)
Depreciation and amortization	1.1			1.1			—

Corporate Expenses

Corporate operating expenses were $5.3 million and $6.0 million for the three months ended March 31, 2016 and 2015, respectively.

6

SEC REGULATION G NON-GAAP RECONCILIATION

The financial measures presented below are unaudited and are not in accordance with U.S. generally accepted accounting principles (“GAAP”). The non-GAAP financial information presented herein should be considered supplemental to, and not a substitute for, or superior to, financial measures calculated in accordance with GAAP. The Company has provided this supplemental information to investors, analysts, and other interested parties to enable them to perform additional analyses of operating results, to illustrate the results of operations giving effect to the non-GAAP adjustments shown in the reconciliations below, and to provide an additional measure of performance which management considers in operating the business.

Adjusted net income and earnings per share from continuing operations (“EPS”):

The Company believes that modifying its 2016 and 2015 adjusted net income and diluted EPS provides additional measures which are representative of the Company’s underlying performance and improve the comparability of results across reporting periods. Adjusted net income and adjusted EPS for the three months endedMarch 31, 2016 excludes the impact of restructuring activity, acquisition and integration related expenses, and debt settlement charges.

	Three Months Ended   March 31,
(in millions)	2016			2015
Income from continuing operations	$	10.4		$	14.4
Add:
Income tax expense	5.7			8.3
Income before income taxes	16.1			22.7
Add:
Restructuring	1.2			—
Acquisition and integration related expenses	0.5			—
Debt settlement charges	0.3			—
Adjusted income before income taxes	18.1			22.7
Adjusted income tax expense (a)	(6.4		)	(8.3		)
Adjusted net income from continuing operations	$	11.7		$	14.4
	Three Months Ended   March 31,
(dollars per diluted share)	2016			2015
EPS, as reported	$	0.17		$	0.22
Add:
Income tax expense	0.09			0.13
Income before income taxes	0.26			0.35
Add:
Restructuring	0.02			—
Acquisition and integration related expenses	0.01			—
Debt settlement charges	0.00			—
Adjusted income before income taxes	0.29			0.35
Adjusted income tax expense (a)	(0.10		)	(0.13		)
Adjusted EPS	$	0.19		$	0.22

(a) Adjusted income tax expense for the three months endedMarch 31, 2016 was recomputed after excluding the impact of restructuring activity, acquisition and integration related expenses, and debt settlement charges.

Total debt to adjusted EBITDA ratio:

The Company uses the ratio of total debt to adjusted EBITDA as one measure of its long-term financial stability. The ratio of debt to adjusted EBITDA is a non-GAAP measure that represents total debt divided by the trailing 12-month total of income from continuing operations before interest expense, debt settlement charges, restructuring charges, other (income) expense, income tax expense, and depreciation and amortization expense. The Company uses the ratio to calibrate the magnitude of its debt and its debt capacity against adjusted EBITDA, which is used as an operating performance measure. We believe that investors use a version of this ratio in a similar manner. In addition, financial institutions (including the Company’s lenders) use

7

the ratio in connection with debt agreements to set pricing and covenant limitations. For these reasons, the Company believes that the ratio is a meaningful metric to investors in evaluating the Company’s long-term financial performance and stability. Other companies may use different methods to calculate total debt to EBITDA. The following table summarizes the Company’s ratio of total debt to adjusted EBITDA and reconciles income from continuing operations to adjusted EBITDA as of and for the trailing 12-month periods ended March 31, 2016 and 2015:

	Trailing Twelve   Months Ending   March 31,
($ in millions)	2016			2015
Total debt	$	0.6		$	50.1
Income from continuing operations	61.8			66.2
Add:
Interest expense	2.1			3.2
Debt settlement charges	0.3			—
Restructuring	1.6			0.2
Other (income) expense, net	(0.9		)	2.9
Income tax expense	31.5			27.2
Depreciation and amortization	12.3			11.7
Adjusted EBITDA	$	108.7		$	111.4
Total debt to adjusted EBITDA ratio	0.0			0.4

8

XML

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2016	Apr. 30, 2016
Document Document And Entity Information [Abstract]
Entity Registrant Name	FEDERAL SIGNAL CORP /DE/
Entity Central Index Key	0000277509
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2016
Trading Symbol	FSS
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding		60,460,921

XML

Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Statement [Abstract]
Net sales	$ 172.8	$ 196.5
Cost of sales	125.4	141.6
Gross profit	47.4	54.9
Selling, engineering, general and administrative expenses	29.6	30.4
Acquisition and integration related expenses	0.5	0.0
Restructuring	1.2	0.0
Operating income	16.1	24.5
Interest expense	0.4	0.6
Debt settlement charges	0.3	0.0
Other (income) expense, net	(0.7)	1.2
Income before income taxes	16.1	22.7
Income tax expense	(5.7)	(8.3)
Income from continuing operations	10.4	14.4
Gain from discontinued operations and disposal, net of income tax expense of $4.4 and $0.1, respectively	3.2	0.5
Net income	$ 13.6	$ 14.9
Basic earnings per share:
Earnings from continuing operations (usd per share)	$ 0.17	$ 0.23
Gain from discontinued operations and disposal, net of tax (usd per share)	0.05	0.01
Net earnings per share (usd per share)	0.22	0.24
Diluted earnings per share:
Earnings from continuing operations (usd per share)	0.17	0.22
Gain from discontinued operations and disposal, net of tax (usd per share)	0.05	0.01
Net earnings per share (usd per share)	$ 0.22	$ 0.23
Weighted average common shares outstanding:
Basic (shares)	62.1	62.7
Diluted (shares)	63.0	63.7
Cash dividends declared per common share (usd per share)	$ 0.07	$ 0.06

XML

Condensed Consolidated Statements of Operations (Parenthetical) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Statement [Abstract]
Tax expense on gain from discontinued operations and disposal	$ 4.4	$ 0.1

XML

Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 13.6	$ 14.9
Other comprehensive income (loss):
Change in foreign currency translation adjustment	9.1	(11.9)
Change in unrecognized net actuarial losses related to pension benefit plans, net of income tax expense of $0.8 and $0.9, respectively	1.8	1.9
Change in unrealized net gain on derivatives, net of income tax	(0.1)	0.0
Total other comprehensive income (loss)	10.8	(10.0)
Comprehensive income	$ 24.4	$ 4.9

XML

Condensed Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Tax expense on change in unrecognized losses related to pension benefit plans	$ 0.8	$ 0.9

XML

Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 77.3	$ 76.0
Accounts receivable, net of allowances for doubtful accounts of $0.8 at both dates	87.1	73.0
Inventories	93.6	87.2
Prepaid expenses and other current assets	12.7	15.1
Current assets of discontinued operations	6.0	63.8
Total current assets	276.7	315.1
Properties and equipment, net of accumulated depreciation of $105.0 and $102.8, respectively	55.0	52.9
Goodwill	236.2	231.6
Deferred tax assets	8.3	20.1
Deferred charges and other assets	4.8	3.5
Long-term assets of discontinued operations	2.2	43.3
Total assets	583.2	666.5
Current liabilities:
Current portion of long-term borrowings and capital lease obligations	0.4	0.4
Accounts payable	37.0	38.0
Accrued liabilities:
Compensation and withholding taxes	12.5	18.6
Other current liabilities	31.7	27.9
Current liabilities of discontinued operations	3.7	28.6
Total current liabilities	89.9	117.2
Long-term borrowings and capital lease obligations	0.2	43.7
Long-term pension and other postretirement benefit liabilities	53.2	55.2
Deferred gain	12.1	12.6
Other long-term liabilities	17.1	16.9
Long-term liabilities of discontinued operations	3.3	15.3
Total liabilities	175.8	260.9
Stockholders’ equity:
Common stock, $1 par value per share, 90.0 shares authorized, 65.3 and 64.8 shares issued, respectively	65.3	64.8
Capital in excess of par value	195.5	195.6
Retained earnings	284.2	274.9
Treasury stock, at cost, 4.1 and 2.6 shares, respectively	(59.6)	(40.9)
Accumulated other comprehensive loss	(78.0)	(88.8)
Total stockholders’ equity	407.4	405.6
Total liabilities and stockholders’ equity	583.2	666.5
Customer Deposits, Current	$ 4.6	$ 3.7

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Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 0.8	$ 0.8
Accumulated depreciation	$ 105.0	$ 102.8
Common stock, par value (usd per share)	$ 1	$ 1
Common stock, shares authorized (shares)	90,000,000	90,000,000
Common stock, shares issued (shares)	65,300,000	64,800,000
Treasury stock, shares (shares)	4,100,000	2,600,000

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Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Operating activities:
Net income	$ 13.6	$ 14.9
Adjustments to reconcile net income to net cash provided by operating activities:
Gain from discontinued operations and disposal	(3.2)	(0.5)
Depreciation and amortization	3.0	3.0
Deferred financing costs	0.4	0.1
Deferred gain	(0.5)	(0.5)
Stock-based compensation expense	0.4	1.1
Pension expense, net of funding	(1.0)	(1.7)
Deferred income taxes	5.9	8.9
Changes in operating assets and liabilities, net of effects of acquisitions and discontinued operations	(25.3)	(24.5)
Net cash (used for) provided by continuing operating activities	(6.7)	0.8
Net cash provided by discontinued operating activities	1.3	2.5
Net cash (used for) provided by operating activities	(5.4)	3.3
Investing activities:
Purchases of properties and equipment	(2.0)	(2.7)
Payments for acquisitions, net of cash acquired	(6.2)	0.0
Other, net	(0.5)	0.0
Net cash used for continuing investing activities	(8.7)	(2.7)
Net cash provided by (used for) discontinued investing activities	82.3	(0.1)
Net cash provided by (used for) investing activities	73.6	(2.8)
Financing activities:
Payments on long-term borrowings	(43.4)	0.0
Payments of debt financing fees	1.1	0.0
Purchases of treasury stock	(16.3)	(3.6)
Redemptions of common stock to satisfy withholding taxes related to stock-based compensation	(2.4)	(2.6)
Cash dividends paid to stockholders	(4.3)	(3.8)
Proceeds from stock-based compensation activity	0.0	0.2
Other, net	(0.2)	(0.2)
Net cash used for continuing financing activities	(67.7)	(10.0)
Net cash provided by discontinued financing activities	0.7	3.0
Net cash used for financing activities	(67.0)	(7.0)
Effects of foreign exchange rate changes on cash and cash equivalents	0.1	(0.9)
Cash and cash equivalents at beginning of year	76.0	30.4
Increase (decrease) in cash and cash equivalents	1.3	(7.4)
Cash and cash equivalents at end of period	77.3	23.0
Less: Cash and cash equivalents of discontinued operations at end of period	0.0	(3.7)
Cash and cash equivalents of continuing operations at end of period	$ 77.3	$ 19.3

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Condensed Consolidated Statements of Stockholders' Equity - USD ($) $ in Millions	Total	Common Stock	Capital in Excess of Par Value	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2014	$ 371.6	$ 64.2	$ 187.0	$ 227.0	$ (27.1)	$ (79.5)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	14.9			14.9
Total other comprehensive income (loss)	(10.0)					(10.0)
Cash dividends declared	(3.8)			(3.8)
Stock-based payments:
Stock-based compensation	1.1		1.1
Stock option exercises and other	0.1		0.1
Performance share unit transactions	(2.6)	$ 0.5	(0.5)		(2.6)
Stock repurchase program	(3.6)				(3.6)
Ending Balance at Mar. 31, 2015	367.7	64.7	187.7	238.1	(33.3)	(89.5)
Beginning Balance at Dec. 31, 2015	405.6	64.8	195.6	274.9	(40.9)	(88.8)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	13.6			13.6
Total other comprehensive income (loss)	10.8					10.8
Cash dividends declared	(4.3)			(4.3)
Stock-based payments:
Stock-based compensation	0.4		0.4
Performance share unit transactions	(2.4)	0.5	(0.5)		(2.4)
Stock repurchase program	(16.3)				(16.3)
Ending Balance at Mar. 31, 2016	$ 407.4	$ 65.3	$ 195.5	$ 284.2	$ (59.6)	$ (78.0)

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Summary of Significant Accounting Policies

3 Months Ended

Mar. 31, 2016

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Organization and Description of the Business

Federal Signal Corporation was founded in 1901 and was reincorporated as a Delaware corporation in 1969. References herein to the “Company,” “we,” “our” or “us” refer collectively to Federal Signal Corporation and its subsidiaries.

Products manufactured and services rendered by the Company are divided into two major operating segments: the Environmental Solutions Group and the Safety and Security Systems Group. The individual operating businesses are organized as such because they share certain characteristics, including technology, marketing, distribution and product application, which create long-term synergies. The Company’s reportable segments are consistent with its operating segments. These segments are discussed in Note 11 – Segment Information.

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements represent the consolidation of Federal Signal Corporation and its subsidiaries included herein and have been prepared by the Company pursuant to the rules and regulations of the United States (“U.S.”) Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures are adequate to ensure the information presented is not misleading. These condensed consolidated financial statements have been prepared in accordance with the Company’s accounting policies described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, and should be read in conjunction with those consolidated financial statements and the notes thereto. As discussed in Note 13 – Discontinued Operations, on January 29, 2016, the Company completed the sale of its Bronto Skylift^® business (“Bronto”) that represented its Fire Rescue Group. The consolidated financial statements for all periods presented have been recast to present the operating results of previously divested or exited businesses as discontinued operations, including the Fire Rescue Group. See Note 13 – Discontinued Operations for further details.

These statements include all normal and recurring adjustments that we considered necessary to present a fair statement of our results of operations, financial condition and cash flow. Intercompany balances and transactions have been eliminated in consolidation. In addition, certain prior year amounts have been reclassified to conform to the current year presentation. These include adjustments to present the Fire Rescue Group as a discontinued operation.

The results reported in these condensed consolidated financial statements should not be regarded as necessarily indicative of results that may be expected for the entire year. While we label our quarterly information using a calendar convention whereby our first, second and third quarters are labeled as ending on March 31, June 30 and September 30, respectively, it is our longstanding practice to establish interim quarterly closing dates based on a 13-week period ending on a Saturday, with our fiscal year ending on December 31. The effects of this practice are not material and exist only within a reporting year.

Recent Accounting Pronouncements and Accounting Changes

In May 2014, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606), which supersedes the revenue recognition requirements in ASC 605, Revenue Recognition. This ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments, and assets recognized from costs incurred to obtain or fulfill a contract. The FASB decided to allow either a “full retrospective” adoption, in which the standard is applied to all periods presented in the financial statements, or a “modified retrospective” adoption, in which the guidance is applied retrospectively only to the most current period presented in the financial statements, with the cumulative effect of initially applying the new standard being recognized as an adjustment to the opening balance of retained earnings. As originally proposed, this guidance was effective for annual reporting periods beginning on or after December 15, 2016, including interim periods within that reporting period, and early adoption was not permitted. In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, which deferred the effective date of the new revenue recognition requirements to annual reporting periods beginning on or after December 15, 2017, including interim periods within that reporting period. Under ASU 2015-14, companies are permitted to adopt the guidance early, but no earlier than the original effective date outlined in ASU 2014-09. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In April 2015, the FASB issued ASU No. 2015-03, Interest – Imputation of Interest (Subtopic 835-30), Simplifying the Presentation of Debt Issuance Costs, which requires that debt issuance costs be presented in the balance sheets as a direct deduction from the carrying amount of the related debt liability. The new requirement is effective for fiscal years beginning on or after December 15, 2015, and for interim periods within those fiscal years. Retrospective presentation is required for all comparable periods presented. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In July 2015, the FASB issued ASU No. 2015-15, Interest – Imputation of Interest (Subtopic 855-30), Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which presents the SEC staff’s opinion, in response to ASU No. 2015-03, that debt issuance costs associated with line-of-credit arrangements may be deferred, presented as an asset, and subsequently amortized ratably over the respective term, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The effective date of this guidance, and the expected impact upon adoption, is consistent with that discussed above with respect to ASU No. 2015-03. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which requiresorganizations that are lessees in operating leases to recognize right-of-use assets and lease liabilities on the balance sheet and requires disclosure of key qualitative and quantitative information about leasing agreements by both lessors and lessees. For a lease to meet the requirements for accounting under a sale-leaseback transaction, it must meet the criteria for a sale in ASC 606, Revenue from Contracts with Customers. Entities are required to recognize and measure operating leases at the beginning of the earliest period presented using a modified retrospective approach. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting, which impacts amounts recorded in the statements of operations, the classification of awards as equity or liability on the balance sheets, and the classification of related activities on the statement of cash flows. The first change requires that all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) should be recognized as income tax expense or benefit in the income statement and should be recognized regardless of whether the benefit reduces taxes payable in the current period. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they occur. The Company may now elect to account for award forfeitures as they occur rather than as part of the compensation expense as the awards are vesting. The requirements for withholding now allow withholding at the maximum statutory tax rate of the beneficiary’s jurisdiction. On the statement of cash flows, excess tax benefits should be classified under operating activities and shares withheld for tax-withholding purposes should be classified as a financing activity. These new requirements and options are effective for fiscal years beginning on or after December 15, 2016. Amendments related to the timing of when excess tax benefits are recognized, minimum statutory withholding requirements, forfeitures, and intrinsic value should be applied using a modified retrospective transition method by means of a cumulative-effect adjustment to equity as of the beginning of the period in which the guidance is adopted. Amendments related to the presentation of employee taxes paid on the statement of cash flows when an employer withholds shares to meet the minimum statutory withholding requirement should be applied retrospectively. Amendments requiring recognition of excess tax benefits and tax deficiencies in the income statement should be applied prospectively. An entity may elect to apply the amendments related to the presentation of excess tax benefits on the statement of cash flows using either a prospective transition method or a retrospective transition method. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect (i) the reported amounts of assets and liabilities, (ii) the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and (iii) the reported amounts of revenues and expenses during the reporting period. Significant estimates and assumptions are used for, but are not limited to, revenue recognition, workers’ compensation and product liability reserves, asset impairment, pension and other post-retirement benefit obligations, income tax contingency accruals and valuation allowances, and litigation-related accruals. Actual results could differ from those estimates.

There have been no changes to the Company’s significant accounting policies as disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015.

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Acquisitions (Notes)

3 Months Ended

Mar. 31, 2016

Business Combinations [Abstract]

Acquisitions

ACQUISITIONS

Acquisition of Westech Vac Systems Ltd.

On January 5, 2016, the Company completed the acquisition of 100% of the stock of Westech Vac Systems, Ltd. (“Westech”), a Canadian manufacturer of high-quality, rugged vacuum trucks, from Advance Engineered Products Ltd. The Company expects that Westech will provide an efficient entry into a new line of product offerings and access to new markets. As the acquisition closed on January 5, 2016, the assets and liabilities of Westech have been consolidated into our Condensed Consolidated Balance Sheet as of March 31, 2016, while the post-acquisition results of operations have been included in the Condensed Consolidated Statements of Operations, within the Environmental Solutions Group.

The net cash consideration paid by the Company to acquire Westech was C$8.6 million (approximately U.S. $6.2 million). The assets acquired and liabilities assumed in the Westech acquisition have been measured at their fair values at the acquisition date, resulting in $3.4 million of goodwill, which is not deductible for tax purposes. Due to the timing of the acquisition, these amounts are preliminary and are subject to change within the measurement period as the Company finalizes its fair value estimates. We expect to finalize the purchase price allocation by the end of the third quarter of 2016.

The acquisition was not, and would not have been, material to the Company's net sales, results of operations or total assets during any period presented. Accordingly, the Company's consolidated results from operations do not differ materially from historical performance as a result of the acquisition, and therefore, pro-forma results are not presented.

Execution of Definitive Agreement to Acquire Joe Johnson Equipment (“JJE”)

On February 29, 2016, the Company announced the signing of a definitive agreement to acquire substantially all of the assets and operations of JJE, a Canadian-based distributor of maintenance equipment for municipal and industrial markets, for initial consideration of C$108.0 million (approximately U.S. $79 million), subject to certain post-closing adjustments. In addition, there is a deferred payment of C$8.0 million and a contingent earn-out payment of up to C$10.0 million. The earn-out payment is contingent upon the achievement of certain financial targets and objectives. The Company anticipates that the transaction will close by the end of the second quarter of 2016.

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Inventories

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Inventories

INVENTORIES

The following table summarizes the components of Inventories:

(in millions)	March 31, 2016		December 31, 2015
Raw materials	$	34.8	$	35.3
Work in progress	9.0		6.7
Finished goods	49.8		45.2
Total inventories	$	93.6	$	87.2

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Debt

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Debt

DEBT

The following table summarizes the components of Long-term borrowings and capital lease obligations:

(in millions)	March 31, 2016		December 31, 2015
2016 Credit Agreement:
Revolving credit facility	$	—	$	—
2013 Credit Agreement:
Revolving credit facility	—		—
Term loan	—		43.4
Capital lease obligations	0.6		0.7
Total long-term borrowings and capital lease obligations, including current portion	0.6		44.1
Less: Current maturities	—		—
Less: Current capital lease obligations	0.4		0.4
Total long-term borrowings and capital lease obligations, net	$	0.2	$	43.7

As more fully described within Note 1 – Summary of Significant Accounting Policies in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, the Company uses a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. The fair value of long-term debt is based on interest rates that we believe are currently available to us for issuance of debt with similar terms and remaining maturities (Level 2 input).

The following table summarizes the carrying amounts and fair values of the Company’s financial instruments:

	March 31, 2016				December 31, 2015
(in millions)	Notional Amount		Fair Value		Notional Amount		Fair Value
Long-term borrowings (a)	$	0.6	$	0.6	$	44.1	$	44.1

(a) Long-term borrowings includes current portions of long-term debt and current portions of capital lease obligations of $0.4 million and $0.4 million as of March 31, 2016 and December 31, 2015, respectively.

On January 27, 2016, the Company entered into an Amended and Restated Credit Agreement (the “2016 Credit Agreement”), by and among the Company and certain of its foreign subsidiaries (collectively, the “Borrowers”), Wells Fargo Bank, National Association, as administrative agent, swingline lender and issuing lender, JPMorgan Chase Bank, N.A. as syndication agent, KeyBank National Association, as documentation agent, Wells Fargo Securities, LLC and J.P. Morgan Securities LLC, as joint lead arrangers and joint bookrunners, and the other lenders and parties signatory thereto.

The 2016 Credit Agreement is a $325.0 million revolving credit facility, maturing on January 27, 2021, that provides for borrowings in the form of loans or letters of credit up to the aggregate availability under the facility, with a sub-limit of $50.0 million for letters of credit. The 2016 Credit Agreement allows for the Borrowers to borrow in denominations of U.S. Dollars, Canadian Dollars (up to a maximum of C$85.0 million) or euros (up to a maximum of €20.0 million). In addition, the Company may cause the commitments to increase by up to an additional $75.0 million, subject to the approval of the applicable lenders providing such additional financing. Borrowings under the 2016 Credit Agreement may be used for working capital and general corporate purposes, including permitted acquisitions.

The Company’s domestic subsidiaries provide guarantees for all obligations of the Borrowers under the 2016 Credit Agreement, which is secured by a first priority security interest in all now or hereafter acquired domestic property and assets and the stock or other equity interests in each of the domestic subsidiaries and 65% of the outstanding voting capital stock of certain first-tier foreign subsidiaries, subject to certain exclusions.

Borrowings under the 2016 Credit Agreement bear interest, at the Company’s option, at a base rate or a LIBOR rate, plus, in each case, an applicable margin. The applicable margin ranges from 0.00% to 1.25% for base rate borrowings and 1.00% to 2.25% for LIBOR borrowings. The Company must also pay a commitment fee to the lenders ranging between 0.15% to 0.30% per annum on the unused portion of the $325.0 million revolving credit facility along with other standard fees. Letter of credit fees are payable on outstanding letters of credit in an amount equal to the applicable LIBOR margin plus other customary fees.

The Company is subject to certain leverage ratio and interest coverage ratio financial covenants under the 2016 Credit Agreement that are to be measured at each fiscal quarter-end. The Company was in compliance with all such covenants as of March 31, 2016. The 2016 Credit Agreement also includes a “covenant holiday” period, which allows for the temporary increase of the minimum leverage ratio following the completion of a permitted acquisition, or a series of permitted acquisitions, when the total consideration exceeds a specified threshold. In addition, the 2016 Credit Agreement includes customary negative covenants, subject to certain exceptions, restricting or limiting the Company’s and its subsidiaries’ ability to, among other things: (i) make non-ordinary course dispositions of assets, (ii) make certain fundamental business changes, such as merge, consolidate or enter into any similar combination, (iii) make restricted payments, including dividends and stock repurchases, (iv) incur indebtedness, (v) make certain loans and investments, (vi) create liens, (vii) transact with affiliates, (viii) enter into sale/leaseback transactions, (ix) make negative pledges and (x) modify subordinated debt documents.

Under the 2016 Credit Agreement, restricted payments, including dividends and stock repurchases, shall be permitted if (i) the Company’s leverage ratio is less than or equal to 2.50, (ii) the Company is in compliance with all other financial covenants and (iii) there are no existing defaults under the 2016 Credit Agreement. If its leverage ratio is more than 2.50, the Company is still permitted to fund (i) up to $30.0 million of dividend payments, (ii) stock repurchases sufficient to offset dilution created by the issuance of equity as compensation to its officer, directors, employees and consultants and (iii) an incremental $30.0 million of other cash payments.

The 2016 Credit Agreement contains customary events of default. If an event of default occurs and is continuing, the Borrowers may be required immediately to repay all amounts outstanding under the 2016 Credit Agreement and the commitments from the lenders may be terminated.

The 2016 Credit Agreement amends and restates the Company’s March 13, 2013 Credit Agreement (the “2013 Credit Agreement”), which provided the Company with a $225.0 million senior secured credit facility comprised of a five-year fully funded term loan of $75.0 million and a five-year $150.0 million revolving credit facility.

Under the terms of the 2013 Credit Agreement, the Company was required to make quarterly installment payments against the $75.0 million term loan, with any remaining balance due on the maturity date of March 13, 2018. As a result of executing the 2016 Credit Agreement subsequent to December 31, 2015, but prior to the issuance of the financial statements for the year then ended, the $6.9 million current portion of term loan debt outstanding as of December 31, 2015 was reflected as a component of long-term borrowings and capital lease obligations on the Condensed Consolidated Balance Sheets. Under the 2013 Credit Agreement, the Company was allowed to prepay the term loan in whole or in part prior to maturity without premium or penalty. In the three months ended March 31, 2016, the Company repaid the remaining $43.4 million of principal outstanding under the 2013 Credit Agreement.

In the three months ended March 31, 2016, approximately $0.3 million of unamortized deferred financing fees associated with the 2013 Credit Agreement were written off in connection with executing the 2016 Credit Agreement. The Company incurred $1.1 million of debt issuance costs in connection with the execution of the 2016 Credit Agreement. Such fees have been deferred and are being amortized over the five-year term.

As of March 31, 2016, there was no cash drawn and $19.2 million of undrawn letters of credit under the 2016 Credit Agreement, with $305.8 million of net availability for borrowings. As of December 31, 2015, there was no cash drawn and $19.2 million of undrawn letters of credit under the $150.0 million revolving credit facility portion of the 2013 Credit Agreement, with $130.8 million of net availability for borrowings.

As of March 31, 2016 and December 31, 2015, there were no borrowings against the Company’s non-U.S. lines of credit which provide for borrowings of up to $1.3 million.

For the three months ended March 31, 2016, gross borrowings and gross payments under the 2016 Credit Agreement were $5.0 million and $5.0 million, respectively. For the three months ended March 31, 2015, there were no gross borrowings or gross payments under the Company’s domestic revolving credit facility portion of the 2013 Credit Agreement.

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Income Taxes

3 Months Ended

Mar. 31, 2016

Income Tax Disclosure [Abstract]

Income Taxes

INCOME TAXES

The Company recognized income tax expense of $5.7 million and $8.3 million for the three months ended March 31, 2016 and 2015, respectively. The decrease in tax expense in the current-year quarter is largely due to lower pre-tax income levels. The effective tax rate for the three months ended March 31, 2016 was 35.4%, compared to 36.6% in the prior-year quarter.

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Pensions

3 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Pensions

PENSIONS

The following table summarizes the components of net postretirement pension expense:

	U.S. Benefit Plan						Non-U.S. Benefit Plan
	Three Months Ended   March 31,						Three Months Ended   March 31,
(in millions)	2016			2015			2016			2015
Interest cost	$	2.0		$	1.9		$	0.5		$	0.5
Amortization of actuarial loss	1.4			1.6			0.2			0.2
Expected return on plan assets	(2.6		)	(2.5		)	(0.6		)	(0.7		)
Net postretirement pension expense	$	0.8		$	1.0		$	0.1		$	—

During the three months ended March 31, 2016 and 2015, the Company contributed $1.5 million and $1.6 million to its U.S. defined benefit plan, respectively, and $0.4 million and $1.1 million to its non-U.S. defined benefit plan, respectively.

For the year ended December 31, 2016, the Company expects to contribute up to $7.2 million to the U.S. benefit plan and up to $1.4 million to the non-U.S. benefit plan.

During the three months ended March 31, 2015, the Company repurchased all of the remaining shares of its common stock from its U.S benefit plan for a total cost of $3.6 million. The repurchases were made under the stock repurchase program discussed further in Note 10 – Stockholders’ Equity.

In connection with the completion of the sale of Bronto, the Company recognized $0.4 million of actuarial losses, which were previously included in Accumulated other comprehensive loss, as a component of the calculation of the gain on disposal recorded in the three months ended March 31, 2016.

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Commitments and Contingencies

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

COMMITMENTS AND CONTINGENCIES

Financial Commitments

The Company provides indemnifications and other guarantees in the ordinary course of business, the terms of which range in duration and often are not explicitly defined. Specifically, the Company is occasionally required to provide letters of credit and bid and performance bonds to various customers, principally to act as security for retention levels related to casualty insurance policies and to guarantee the performance of subsidiaries that engage in export and domestic transactions. At March 31, 2016, the Company had outstanding performance and financial standby letters of credit, as well as outstanding bid and performance bonds, aggregating $22.1 million. If any such letters of credit or bonds are called, the Company would be obligated to reimburse the issuer of the letter of credit or bond. The Company believes the likelihood of any currently outstanding letter of credit or bond being called is remote.

For certain independent Environmental Solutions Group dealers that purchase products financed by a third-party lender (the “Lender”), the Company historically provided a limited repurchase agreement to the Lender. In the event of a default by the applicable dealer and ultimate repossession of the underlying products by the Lender, the Company was obligated to repurchase those products from the Lender. The arrangement was subject to a maximum repurchase amount and the Company’s repurchase obligation was generally limited to products purchased by the dealer, and financed by the Lender, for a period of one year. The Company’s risk under the repurchase arrangement was partially mitigated by the value of the products repurchased under the agreement. During the three months endedMarch 31, 2016, the Company and the Lender executed an amendment to the agreement that removed the Company’s repurchase obligation effective January 1, 2016. As of March 31, 2016, the remaining potential cash payments the Company could be required to make under the agreement were $6.2 million, and any remaining repurchase obligation would be fully expired by December 31, 2016.

The Company has recorded the fair value of its estimated net liability associated with losses from these guarantee and repurchase obligations on its Consolidated Balance Sheet based on historical experience and current facts and circumstances. Historical cash requirements and losses associated with these obligations have not been significant, but could increase if dealer defaults exceed current expectations. The Company’s repurchase accrual represents the expected losses resulting from obligations to repurchase products, after giving effect to proceeds anticipated to be received from the resale of those products to alternative customers. At March 31, 2016 and December 31, 2015, the Company’s accrual for potential losses related to repurchase exposure was insignificant.

Product Warranties

The Company issues product performance warranties to customers with the sale of its products. The specific terms and conditions of these warranties vary depending upon the product sold and country in which the Company does business, with warranty periods generally ranging from one to five years. The Company estimates the costs that may be incurred under its basic limited warranty and records a liability in the amount of such costs at the time the sale of the related product is recognized. Factors that affect the Company’s warranty liability include (i) the number of units under warranty, (ii) historical and anticipated rates of warranty claims and (iii) costs per claim. The Company periodically assesses the adequacy of its recorded warranty liabilities and adjusts the amounts as necessary.

The following table summarizes the changes in the Company’s warranty liabilities:

(in millions)	2016			2015
Balance at January 1	$	7.4		$	7.7
Provisions to expense	1.0			1.9
Payments	(1.3		)	(1.9		)
Balance at March 31	$	7.1		$	7.7

Environmental Liabilities

Reserves of $0.7 million and $0.9 million related to the environmental remediation of the Pearland, Texas facility are included in liabilities of discontinued operations on the Condensed Consolidated Balance Sheets at March 31, 2016 and December 31, 2015, respectively. The facility was previously used by the Company’s discontinued Pauluhn business and manufactured marine, offshore and industrial lighting products. The Company sold the facility in May 2012 and while the Company has not finalized its plans, it is probable that the site will require remediation. The recorded reserves are based on an undiscounted estimate of the range of costs to remediate the site, depending upon the remediation approach and other factors. The Company’s estimate may change in the near-term as more information becomes available; however, the costs are not expected to have a material adverse effect on the Company’s results of operations, financial position or cash flow.

Legal Proceedings

The Company is subject to various claims, including pending and possible legal actions for product liability and other damages, and other matters arising in the ordinary course of the Company’s business. On a quarterly basis, the Company reviews uninsured material legal claims against the Company and accrues for the costs of such claims as appropriate in the exercise of management’s best judgment and experience. However, due to a lack of factual information available to the Company about a claim, or the procedural stage of a claim, it may not be possible for the Company to reasonably assess either the probability of a favorable or unfavorable outcome of the claim or to reasonably estimate the amount of loss should there be an unfavorable outcome. Therefore, for many claims, the Company cannot reasonably estimate a range of loss.

The Company believes, based on current knowledge and after consultation with counsel, that the outcome of such claims and actions will not have a material adverse effect on the Company’s results of operations or financial condition. However, in the event of unexpected future developments, it is possible that the ultimate resolution of such matters, if unfavorable, could have a material adverse effect on the Company’s results of operations, financial condition or cash flow.

Hearing Loss Litigation

The Company has been sued for monetary damages by firefighters who claim that exposure to the Company’s sirens has impaired their hearing and that the sirens are therefore defective. There were 33 cases filed during the period of 1999 through 2004, involving a total of 2,443 plaintiffs, in the Circuit Court of Cook County, Illinois. These cases involved more than 1,800 firefighter plaintiffs from locations outside of Chicago. In 2009, six additional cases were filed in Cook County, involving 299 Pennsylvania firefighter plaintiffs. During 2013, another case was filed in Cook County involving 74 Pennsylvania firefighter plaintiffs.

The trial of the first 27 of these plaintiffs’ claims occurred in 2008, whereby a Cook County jury returned a unanimous verdict in favor of the Company.

An additional 40 Chicago firefighter plaintiffs were selected for trial in 2009. Plaintiffs’ counsel later moved to reduce the number of plaintiffs from 40 to nine. The trial for these nine plaintiffs concluded with a verdict against the Company and for the plaintiffs in varying amounts totaling $0.4 million. The Company appealed this verdict. On September 13, 2012, the Illinois Appellate Court rejected this appeal. The Company thereafter filed a petition for rehearing with the Illinois Appellate Court, which was denied on February 7, 2013. The Company sought further review by filing a petition for leave to appeal with the Illinois Supreme Court on March 14, 2013. On May 29, 2013, the Illinois Supreme Court issued a summary order declining to accept review of this case. On July 1, 2013, the Company satisfied the judgments entered for these plaintiffs, which has resulted in final dismissal of these cases.

A third consolidated trial involving eight Chicago firefighter plaintiffs occurred during November 2011. The jury returned a unanimous verdict in favor of the Company at the conclusion of this trial.

Following this trial, on March 12, 2012 the trial court entered an order certifying a class of the remaining Chicago Fire Department firefighter plaintiffs for trial on the sole issue of whether the Company’s sirens were defective and unreasonably dangerous. The Company petitioned the Illinois Appellate Court for interlocutory appeal of this ruling. On May 17, 2012, the Illinois Appellate Court accepted the Company’s petition. On June 8, 2012, plaintiffs moved to dismiss the appeal, agreeing with the Company that the trial court had erred in certifying a class action trial in this matter. Pursuant to plaintiffs’ motion, the Illinois Appellate Court reversed the trial court’s certification order.

Thereafter, the trial court scheduled a fourth consolidated trial involving three firefighter plaintiffs, which began in December 2012. Prior to the start of this trial, the claims of two of the three firefighter plaintiffs were dismissed. On December 17, 2012, the jury entered a complete defense verdict for the Company.

Following this defense verdict, plaintiffs again moved to certify a class of Chicago Fire Department plaintiffs for trial on the sole issue of whether the Company’s sirens were defective and unreasonably dangerous. Over the Company’s objection, the trial court granted plaintiffs’ motion for class certification on March 11, 2013 and scheduled a class action trial to begin on June 10, 2013. The Company filed a petition for review with the Illinois Appellate Court on March 29, 2013 seeking reversal of the class certification order.

On June 25, 2014, a unanimous three-judge panel of the First District Illinois Appellate Court issued its opinion reversing the class certification order of the trial court. Specifically, the Appellate Court determined that the trial court’s ruling failed to satisfy the class-action requirements that the common issues of the firefighters’ claims predominate over the individual issues and that there is an adequate representative for the class. During a status hearing on October 8, 2014, plaintiffs represented to the Court that they would again seek to certify a class of firefighters on the issue of whether the Company’s sirens were defective and unreasonably dangerous. On January 12, 2015, plaintiffs filed motions to amend their complaints to add class action allegations with respect to Chicago firefighter plaintiffs as well as the approximately 1,800 firefighter plaintiffs from locations outside of Chicago. On March 11, 2015, the trial court granted plaintiff’s motions to amend their complaints. Plaintiffs have indicated that they will now file motions to certify classes in these cases. On April 24, 2015, the cases were transferred to Cook County chancery court, which will decide all class certification issues. The Company intends to continue its objections to any attempt at certification. The Company also has filed motions to dismiss cases involving firefighters located outside of Cook County based on improper venue. Plaintiffs have requested discovery from the Company related to these venue motions. The Court has scheduled a further status hearing regarding venue matters for May 25, 2016.

The Company has also been sued on this issue outside of the Cook County, Illinois venue. Many of these cases have involved lawsuits filed by a single attorney in the Court of Common Pleas, Philadelphia County, Pennsylvania. During 2007 and through 2009, this attorney filed a total of 71 lawsuits involving 71 plaintiffs in this jurisdiction. Three of these cases were dismissed pursuant to pretrial motions filed by the Company. Another case was voluntarily dismissed. Prior to trial in four cases, the Company paid nominal sums to obtain dismissals.

Three trials occurred in Philadelphia involving these cases filed in 2007 through 2009. The first trial involving one of these plaintiffs occurred in 2010, when the jury returned a verdict for the plaintiff. In particular, the jury found that the Company’s siren was not defectively designed, but that the Company negligently constructed the siren. The jury awarded damages in the amount of $0.1 million, which was subsequently reduced to $0.08 million. The Company appealed this verdict. Another trial, involving nine Philadelphia firefighter plaintiffs, also occurred in 2010 when the jury returned a defense verdict for the Company as to all claims and all plaintiffs involved in that trial. The third trial, also involving nine Philadelphia firefighter plaintiffs, was completed during 2010 when the jury returned a defense verdict for the Company as to all claims and all plaintiffs involved in that trial.

Following defense verdicts in the last two Philadelphia trials, the Company negotiated settlements with respect to all remaining filed cases in Philadelphia at that time, as well as other firefighter claimants represented by the attorney who filed the Philadelphia cases. On January 4, 2011, the Company entered into a Global Settlement Agreement (the “Settlement Agreement”) with the law firm of the attorney representing the Philadelphia claimants, on behalf of 1,125 claimants the firm represented (the “Claimants”) and who had asserted product claims against the Company (the “Claims”). Three hundred eight of the Claimants had lawsuits pending against the Company in Cook County, Illinois.

The Settlement Agreement, as amended, provided that the Company pay a total amount of $3.8 million (the “Settlement Payment”) to settle the Claims (including the costs, fees and other expenses of the law firm in connection with its representation of the Claimants), subject to certain terms, conditions and procedures set forth in the Settlement Agreement. In order for the Company to be required to make the Settlement Payment: (i) each Claimant who agreed to settle his or her claims had to sign a release acceptable to the Company (a “Release”), (ii) each Claimant who agreed to the settlement and who was a plaintiff in a lawsuit, had to dismiss his or her lawsuit with prejudice, (iii) by April 29, 2011, at least 93% of the Claimants identified in the Settlement Agreement must have agreed to settle their claims and provide a signed Release to the Company and (iv) the law firm had to withdraw from representing any Claimants who did not agree to the settlement, including those who filed lawsuits. If the conditions to the settlement were met, but less than 100% of the Claimants agreed to settle their Claims and sign a Release, the Settlement Payment would be reduced by the percentage of Claimants who did not agree to the settlement.

On April 22, 2011, the Company confirmed that the terms and conditions of the Settlement Agreement had been met and made a payment of $3.6 million to conclude the settlement. The amount was based upon the Company’s receipt of 1,069 signed releases provided by Claimants, which was 95.02% of all Claimants identified in the Settlement Agreement.

The Company generally denies the allegations made in the claims and lawsuits by the Claimants and denies that its products caused any injuries to the Claimants. Nonetheless, the Company entered into the Settlement Agreement for the purpose of minimizing its expenses, including legal fees, and avoiding the inconvenience, uncertainty and distraction of the claims and lawsuits.

During April through October 2012, 20 new cases were filed in the Court of Common Pleas, Philadelphia County, Pennsylvania. These cases were filed on behalf of 20 Philadelphia firefighters and involve various defendants in addition to the Company. Five of these cases were subsequently dismissed. The first trial involving these 2012 Philadelphia cases occurred during December 2014 and involved three firefighter plaintiffs. The jury returned a verdict in favor of the Company. Following this trial, all of the parties agreed to settle cases involving seven firefighter plaintiffs set for trial during January 2015 for nominal amounts per plaintiff. In January 2015, plaintiffs’ attorneys filed two new complaints in the Court of Common Pleas, Philadelphia, Pennsylvania on behalf of approximately 70 additional firefighter plaintiffs. The vast majority of the firefighters identified in these complaints are located outside of Pennsylvania. One of the complaints in these cases, which involves 11 firefighter plaintiffs from the District of Columbia, has been removed to federal court in the Eastern District of Pennsylvania. With respect to claims of other out-of-state firefighters involved in these two cases, the Company moved to dismiss these claims as improperly filed in Pennsylvania. The Court granted this motion and dismissed these claims on November 5, 2015. During August through December 2015, another nine new cases were filed in the Court of Common Pleas, Philadelphia County, Pennsylvania. These cases involve a total of 193 firefighters, most of whom are located outside of Pennsylvania. The Company is seeking dismissal of claims filed by these out-of-state firefighters as improperly filed in Pennsylvania.

During April through July 2013, additional cases were filed in Allegheny County, Pennsylvania. These cases involve 247 plaintiff firefighters from Pittsburgh and various defendants, including the Company. After the Company filed pretrial motions, the Court dismissed claims of 55 Pittsburgh firefighter plaintiffs. The Court has indicated that the first trials of these Pittsburgh firefighters will occur in May, September and November 2016. Each trial will involve eight firefighters. On April 14, 2016, the Court granted the Company’s motion for summary judgment regarding all plaintiff firefighters involved in the initial trial scheduled for May 2016. The plaintiffs have the right to appeal this judgment. During March 2014, an action also was brought in the Court of Common Pleas of Erie County, Pennsylvania on behalf of 61 firefighters. This case likewise involves various defendants in addition to the Company. After the Company filed pretrial motions, 33 Erie County firefighter plaintiffs voluntarily dismissed their claims. On September 17, 2014, 20 lawsuits, involving a total of 193 Buffalo Fire Department firefighters, were filed in the Supreme Court of the State of New York, Erie County. Several product manufacturers, including the Company, have been named as defendants in these cases. All of the cases filed in Erie County, New York have been removed to federal court in the Western District of New York. During February 2015, a lawsuit involving one New York City firefighter plaintiff was filed in the Supreme Court of the State of New York, New York County. The plaintiff named the Company as well as several other parties as defendants. That case has been transferred to federal court in the Northern District of New York. The Company also is aware that a lawsuit involving eight New York City firefighters was filed in New York County, New York, on April 24, 2015. The Company has not yet been served in that case. During November 2015 through January 2016, 28 new cases involving a total of 227 firefighters were filed in various counties in the New York City area. During November 2015, the Company was also served with a complaint filed in Union county, New Jersey state court, involving 34 New Jersey firefighters. During January 2016, three additional cases were filed in various New Jersey state courts. These cases involve a total of 41 firefighters, most of whom reside in New Jersey and work or worked at New Jersey fire departments.

From 2007 through 2009, firefighters also brought hearing loss claims against the Company in New Jersey, Missouri, Maryland and Kings County, New York. All of those cases, however, were dismissed prior to trial, including four cases in the Supreme Court of Kings County, New York that were dismissed upon the Company’s motion in 2008. On appeal, the New York appellate court affirmed the trial court’s dismissal of these cases. Plaintiffs’ attorneys have threatened to file additional lawsuits. The Company intends to vigorously defend all of these lawsuits, if filed.

The Company’s ongoing negotiations with its insurer, CNA, over insurance coverage on these claims have resulted in reimbursements of a portion of the Company’s defense costs. These reimbursements are recorded as a reduction of corporate operating expenses. For the three months ended March 31, 2016 and 2015, the Company recorded $0.1 million and $0.1 million of reimbursements from CNA related to legal costs, respectively.

Latvian Commercial Dispute

On June 12, 2014, a Latvian trial court issued a summary ruling against the Company’s former Bronto subsidiary in a lawsuit relating to a commercial dispute. The dispute involves a transaction for the 2008 sale of three Bronto units that were purchased by a financing company for lease to a Latvian fire department. The lessor and the Latvian fire department sought to rescind the contract after delivery, despite the fact that an independent third party, selected by the lessor, had certified that the vehicles satisfied the terms of the contract. The adverse judgment requires Bronto to refund the purchase price and pay interest and attorneys’ fees. The trial court denied the lessor’s claim against Bronto for alleged damages relating to lost lease income.

Believing that the claims against Bronto were invalid and that Bronto fully satisfied the terms of the subject contract, on July 10, 2014, the Company filed an appeal with the Civil Chamber of the Supreme Court of Latvia seeking a reversal of the trial court’s ruling. In April 2016, the Supreme Court heard the Company’s appeal and upheld the trial court’s ruling against Bronto.

In connection with the sale of Bronto to Morita Holdings Corporation (“Morita”), discussed further in Note 13 – Discontinued Operations, the Company and Morita agreed that the Company will remain in control of negotiations and proceedings relating to the appeal and fund the legal costs associated therewith. The Company also agreed to compensate Morita for 50% of any liability resulting from a final and non-appealable decision of a court of competent jurisdiction, net of any actual income tax benefit to Bronto as a result of the judgment, and less 50% of legal fees incurred by the Company between the January 29, 2016 date of sale and the date of receiving such non-appealable decision.

At December 31, 2015, the Company had not accrued any liability within its consolidated financial statements for this lawsuit. In evaluating whether a charge to record a reserve was previously necessary, the Company analyzed all of the available information, including the legal reasoning applied by the judge of the trial court in reaching its decision. Based on the Company’s analysis, and consultations with external counsel, the Company assessed the likelihood of a successful appeal to be more likely than not and therefore did not believe that a probable loss had been incurred. However, as the Company’s appeal of the initial judgment was unsuccessful, a charge of $1.5 million was recorded as a component of Gain from discontinued operations and disposal, net of tax in the three months ended March 31, 2016, to reflect the Company’s share of the liability. The Company is currently evaluating its further options for appeal.

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Earnings Per Share

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Earnings Per Share

EARNINGS PER SHARE

The Company computes earnings per share (“EPS”) in accordance with ASC 260, Earnings per Share, which requires that non-vested restricted stock containing non-forfeitable dividend rights should be treated as participating securities pursuant to the two-class method. Under the two-class method, net income is reduced by the amount of dividends declared in the period for common stock and participating securities. The remaining undistributed earnings are then allocated to common stock and participating securities as if all of the net income for the period had been distributed. The amounts of distributed and undistributed earnings allocated to participating securities for the three months endedMarch 31, 2016 and 2015 were insignificant and did not materially impact the calculation of basic or diluted EPS.

Basic EPS is computed by dividing income or loss available to common stockholders by the weighted average number of shares of common stock and non-vested restricted stock awards outstanding for the period.

Diluted EPS is computed using the weighted average number of shares of common stock and non-vested restricted stock awards outstanding for the year plus the effect of dilutive potential common shares outstanding during the period. The dilutive effect of common stock equivalents is determined using the more dilutive of the two-class method or alternative methods. The Company uses the treasury stock method to determine the potentially dilutive impact of our employee stock options and restricted stock units, and the contingently issuable method for our performance-based restricted stock unit awards.

For the three months endedMarch 31, 2016 and 2015, options to purchase 0.7 million and 0.4 million shares of the Company’s common stock, respectively, had an anti-dilutive effect on EPS, and accordingly, are excluded from the calculation of diluted EPS.

The following table reconciles Net income to basic and diluted EPS:

	Three Months Ended   March 31,
(in millions, except per share data)	2016		2015
Income from continuing operations	$	10.4	$	14.4
Gain from discontinued operations and disposal, net of tax	3.2		0.5
Net income	$	13.6	$	14.9
Weighted average shares outstanding – Basic	62.1		62.7
Dilutive effect of common stock equivalents	0.9		1.0
Weighted average shares outstanding – Diluted	63.0		63.7
Basic earnings per share:
Earnings from continuing operations	$	0.17	$	0.23
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.24
Diluted earnings per share:
Earnings from continuing operations	$	0.17	$	0.22
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.23

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Stock-Based Compensation

3 Months Ended

Mar. 31, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock-Based Compensation

STOCK-BASED COMPENSATION

On December 31, 2015, performance share units (“PSUs”) granted in 2013 became fully vested. In addition, on December 31, 2014, PSUs granted in 2012 became fully vested. The EPS threshold associated with each of these awards was achieved at the maximum level, and 200% of the target shares were earned. These vested performance share units were net share settled. In connection with the issuance of the shares underlying these PSUs during the three months ended March 31, 2016 and 2015, the Company transferred 0.2 million and 0.2 million shares, respectively, into Treasury stock, based upon the Company’s closing stock price on the vesting date, to satisfy the employees’ minimum statutory withholding obligation for applicable income and other employment taxes. The Company then remitted the equivalent cash value to the appropriate taxing authorities.

Total payments for the employees’ tax obligations to the relevant taxing authorities were $2.4 million and $2.6 million for the three months ended March 31, 2016 and 2015, respectively, and are reflected as a financing activity within the Condensed Consolidated Statements of Cash Flows.

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Stockholders' Equity

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Shareholders' Equity

STOCKHOLDERS’ EQUITY

Dividends

On February 9, 2016, the Company’s Board of Directors (the “Board”) declared a quarterly cash dividend of $0.07 per common share. The dividend totaled $4.3 million and was distributed on March 17, 2016 to holders of record at the close of business on March 1, 2016. During the three months endedMarch 31, 2015, dividends of $3.8 million were paid to stockholders.

On April 26, 2016, the Board declared a quarterly cash dividend of $0.07 per common share payable on June 7, 2016 to holders of record at the close of business on May 17, 2016.

Stock Repurchase Program

In April 2014, the Board authorized a stock repurchase program (the “April 2014 program”) of up to $15.0 million of the Company’s common stock. The April 2014 program was intended primarily to facilitate a reduction in the investment in Company stock within the Company’s U.S. defined benefit pension plan portfolio and to reduce dilution resulting from issuances of stock under the Company’s employee equity incentive programs. During the three months endedMarch 31, 2015, the Company repurchased 233,637 shares for a total of $3.6 million under the April 2014 program.

In November 2014, the Board authorized an additional stock repurchase program (the “November 2014 program”) of up to $75.0 million of the Company’s common stock. The November 2014 program is intended primarily to facilitate opportunistic purchases of Company stock as a means to provide cash returns to stockholders, enhance stockholder returns and manage the Company’s capital structure. There were no stock repurchases under the November 2014 program during the three months endedMarch 31, 2015. During the second quarter of 2015, cumulative stock repurchases under the April 2014 program reached the maximum authorized level of $15.0 million. No additional stock repurchases will be made under that program.

During the three months endedMarch 31, 2016, the Company repurchased 1,291,974 shares for a total of $16.3 million under the November 2014 program.

Under its stock repurchase programs, the Company is authorized to repurchase, from time to time, shares of its outstanding common stock in the open market or through privately negotiated transactions. Stock repurchases by the Company are subject to market conditions and other factors and may be commenced, suspended or discontinued at any time.

Accumulated Other Comprehensive Loss

The following tables summarize the changes in each component of Accumulated other comprehensive loss, net of tax:

(in millions) (a)	Actuarial Losses (b)			Foreign Currency Translation (c)			Unrealized Gain on Derivatives			Total
Balance at January 1, 2016	$	(75.6	)	$	(13.3	)	$	0.1		$	(88.8	)
Other comprehensive income before reclassifications	0.3			1.4			—			1.7
Amounts reclassified from accumulated other comprehensive loss	1.5			7.7			(0.1		)	9.1
Net current-period other comprehensive income (loss)	1.8			9.1			(0.1		)	10.8
Balance at March 31, 2016	$	(73.8	)	$	(4.2	)	$	—		$	(78.0	)

(in millions) (a)	Actuarial Losses			Foreign Currency Translation			Unrealized Gain on Derivatives		Total
Balance at January 1, 2015	$	(79.8	)	$	0.2		$	0.1	$	(79.5	)
Other comprehensive income (loss) before reclassifications	0.8			(11.9		)	—		(11.1		)
Amounts reclassified from accumulated other comprehensive loss	1.1			—			—		1.1
Net current-period other comprehensive income (loss)	1.9			(11.9		)	—		(10.0		)
Balance at March 31, 2015	$	(77.9	)	$	(11.7	)	$	0.1	$	(89.5	)

(a) Amounts in parenthesis indicate debits.

(b) In connection with the sale of Bronto, the Company recognized an actuarial loss of $0.4 million attributable to Bronto’s defined benefit plan and included it in the calculation of the associated gain on disposal in the three months ended March 31, 2016.

(c) In connection with the sale of Bronto, the Company recognized the foreign currency translation loss of $7.7 million attributable to the Fire Rescue Group and included it in the calculation of the associated gain on disposal in the three months ended March 31, 2016.

The following table summarizes the amounts reclassified from Accumulated other comprehensive loss, net of tax, in the three months ended March 31, 2016 and 2015 and the affected line item in the Condensed Consolidated Statements of Operations:

Details about Accumulated Other Comprehensive Loss Components	Amount Reclassified from Accumulated Other Comprehensive Loss						Affected Line Item in Condensed Consolidated Statements of Operations (a)
	2016			2015
	(in millions) (b)
Amortization of actuarial losses of defined benefit pension plans	$	(1.6	)	$	(1.8	)	(c)
Recognition of deferred gain on interest rate swap	0.1			—			Other (income) expense, net
Total before tax	(1.5		)	(1.8		)
Income tax benefit	0.5			0.7			Income tax expense
Total reclassifications for the period, net of tax	$	(1.0	)	$	(1.1	)

(a) Continuing operations only

(b) Amount in parenthesis indicate debits to profit/loss.

(c) The actuarial loss components of Accumulated other comprehensive loss are included in the computation of net periodic pension cost for the three months endedMarch 31, 2016 and 2015, as disclosed in Note 6 – Pensions.

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Segment Information

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Segment Information

SEGMENT INFORMATION

The Company has two operating segments as defined under ASC Topic 280,Segment Reporting (“ASC 280”). The Company’s reportable segments are consistent with its operating segments. Business units are organized under each segment because they share certain characteristics, such as technology, marketing, distribution and product application, which create long-term synergies. The principal activities of the Company’s operating segments are as follows:

Environmental Solutions — Our Environmental Solutions Group is a leading manufacturer and supplier of a full range of street sweeper vehicles, sewer cleaner and vacuum loader trucks, hydro-excavation trucks and high-performance waterblasting equipment. Products are sold to both municipal and industrial customers under the Elgin^®, Vactor^®, Guzzler^®, Westech^TM and Jetstream^TM brand names. The Group manufactures vehicles and equipment in the U.S. and Canada.

Safety and Security Systems — Our Safety and Security Systems Group is a leading manufacturer and supplier of comprehensive systems and products that law enforcement, fire rescue, emergency medical services, campuses, military facilities and industrial sites use to protect people and property. Offerings include systems for campus and community alerting, emergency vehicles, first responder interoperable communications and industrial communications, as well as command and municipal networked security. Specific products include vehicle lightbars and sirens, public warning sirens, general alarm systems, public address systems and public safety software. Products are sold under the Federal Signal^TM, Federal Signal VAMA^TM and Victor^TM brand names. The Group operates manufacturing facilities in the U.S., Europe and South Africa.

Corporate contains those items that are not included in our operating segments.

Net sales by operating segment reflect sales of products and services to external customers, as reported in the Company’s Consolidated Statements of Operations. Intersegment sales are insignificant. The Company evaluates performance based on operating income of the respective segment. Operating income includes all revenues, costs and expenses directly related to the segment involved. In determining operating segment income, neither corporate nor interest expenses are included. Operating segment depreciation expense, identifiable assets and capital expenditures relate to those assets that are utilized by the respective operating segment. Corporate assets consist principally of cash and cash equivalents, deferred tax assets and fixed assets. The accounting policies of each operating segment are the same as those described in Note 1 – Summary of Significant Accounting Policies in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015. The results for the interim periods are not necessarily indicative of results for a full year.

The following tables summarize the Company’s continuing operations by segment, including Net sales, Operating income (loss), and Total assets:

	Three Months Ended   March 31,
(in millions)	2016			2015
Net sales:
Environmental Solutions	$	115.4		$	140.2
Safety and Security Systems	57.4			56.3
Total net sales	$	172.8		$	196.5
Operating income (loss):
Environmental Solutions	$	16.5		$	23.9
Safety and Security Systems	4.9			6.6
Corporate and eliminations	(5.3		)	(6.0		)
Total operating income	16.1			24.5
Interest expense	0.4			0.6
Debt settlement charges	0.3			—
Other (income) expense, net	(0.7		)	1.2
Income before income taxes	$	16.1		$	22.7

(in millions)	As of   March 31, 2016		As of December 31, 2015
Total assets:
Environmental Solutions	$	275.3	$	250.6
Safety and Security Systems	210.7		209.6
Corporate and eliminations	89.0		99.2
Total assets of continuing operations	575.0		559.4
Total assets of discontinued operations	8.2		107.1
Total assets	$	583.2	$	666.5

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Restructuring

3 Months Ended

Mar. 31, 2016

Restructuring and Related Activities [Abstract]

Restructuring

RESTRUCTURING

The Company continues to review its businesses for opportunities to reduce operating expenses and focus on executing its strategy based on core competencies and cost efficiencies.

During the three months ended March 31, 2016, the Company recorded expenses of $1.2 million related to severance costs incurred in connection with the completion of a cost reduction plan within the Safety and Security Systems Group.

The following tables summarize the changes in the Company’s restructuring reserves, which are included within other current liabilities on the Company’s Consolidated Balance Sheets:

	Severance
Balance at December 31, 2015	$	—
Charge to expense	1.2
Cash payments	(0.2		)
Balance at March 31, 2016	$	1.0

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Discontinued Operations

3 Months Ended

Mar. 31, 2016

Discontinued Operations and Disposal Groups [Abstract]

Discontinued Operations

DISCONTINUED OPERATIONS

The Company recorded a net gain from discontinued operations and disposal of $3.2 million in the three months ended March 31, 2016, primarily driven by the $4.0 million net gain on disposal of the Fire Rescue Group, which was discontinued in 2015, partially offset by the $0.6 million net loss that the Fire Rescue Group realized in its 2016 operations up to the January 29, 2016 sale completion date. The net gain on disposal includes a $1.5 million charge to recognize a liability in connection with a Latvian commercial dispute. In the three months ended March 31, 2015, the Company recorded a net gain from discontinued operations and disposal of $0.5 million, primarily driven by net income generated by the operations of the Fire Rescue Group.

The activity of the Company’s discontinued operations in the three months ended March 31, 2016 and 2015 is described further below:

Fire Rescue Group

On December 11, 2015, the Company signed a definitive agreement to sell Bronto to Morita for €80.0 million in cash (approximately $87 million), subject to certain post-closing working capital and net debt adjustments. Prior to sale, Bronto was the only remaining operation in the Company’s Fire Rescue Group, which was previously identified as an operating segment of the Company as defined under ASC 280. Upon completion of the transaction, the Company will no longer operate the Fire Rescue Group, which the Company considers a significant strategic shift in the Company’s operations. The Fire Rescue Group is being presented as a discontinued operation in the Company’s condensed consolidated financial statements.

On January 29, 2016, the Company completed the sale, initially receiving proceeds of €76 million in cash (approximately $82.3 million), with the remaining purchase price expected to be paid, in connection with the payment of the working capital and net debt adjustments, by the end of the second quarter of 2016. At March 31, 2016, a receivable of $6.0 million was recorded as a component of current assets of discontinued operations, representing the additional sales proceeds expected to be received, including the working capital and net debt adjustments.

Under the terms of the sale, the Company and Morita agreed that the Company will remain in control of negotiations and proceedings relating to the appeal of the ruling issued in the Latvian commercial dispute, discussed further in Note 7 – Commitments and Contingencies, and also fund the legal costs associated therewith. The Company also agreed to compensate Morita for 50% of any liability resulting from a final and non-appealable decision of a court of competent jurisdiction, net of any actual income tax benefit to Bronto as a result of the judgment, and less 50% of legal fees incurred by the Company between the January 29, 2016 date of sale and the date of receiving such non-appealable decision. The Company’s appeal of the initial judgment, heard in April 2016, was unsuccessful, and a charge of $1.5 million was recorded as a component of Gain from discontinued operations and disposal, net of tax in the three months ended March 31, 2016 to reflect the Company’s share of the liability. The Company is currently evaluating its further options for appeal.

On December 16, 2015, the Company entered into a foreign currency forward contract with a notional contract value of €76.0 million to mitigate its foreign exchange exposure related to the receipt of the euro-denominated sales proceeds. Prior to its settlement on January 29, 2016, the derivative was being marked-to-market, with related gains or losses reported in the Company’s Consolidated Statement of Operations. The forward contract had a fair value of $0.9 million on settlement, and a gain of $0.3 million was recorded as a component of Other (income) expense, net in the Condensed Consolidated Statement of Operations for the three months ended March 31, 2016. The forward contract had a fair value of $0.6 million at December 31, 2015. An asset of $0.6 million was included as a component of Prepaid expenses and other current assets on the Condensed Consolidated Balance Sheets as of December 31, 2015. The fair value of the forward contract was determined using readily available pricing sources for comparable instruments (Level 2 input).

In accordance with ASC 740, a tax liability should be recognized for the excess of the financial reporting basis over the tax basis (or the tax benefit when the tax basis exceeds the financial reporting basis) of an investment in a subsidiary (outside basis difference) when it is apparent that the temporary differences will reverse in the foreseeable future. In connection with presenting the Fire Rescue Group as a discontinued operation as of December 31, 2015, the Company was required to re-evaluate its position related to the recognition of a deferred tax asset or liability for the outside basis differences of the Bronto entities being sold to Morita. In prior years, deferred taxes for such outside basis differences had not been recognized, either because of the Company’s assertion of permanent reinvestment, or because recognition was not required applying one of the exceptions provided for in ASC 740. Due to the pending sale, these exceptions no longer applied at December 31, 2015, as the outside basis differences were expected to reverse in the foreseeable future. As a result, a net deferred tax liability of $6.3 million was recorded as a component of long-term liabilities of discontinued operations on the Condensed Consolidated Balance Sheets as of December 31, 2015. Upon completion of the sale in the three months ended March 31, 2016, this net deferred tax liability was recognized as a component of the tax expense on the gain on disposal.

After recognition of the accumulated foreign currency translation loss attributable to the Fire Rescue Group, as described in Note 10 – Stockholders’ Equity, the actuarial losses described in Note 6 – Pensions, the $1.5 million liability recorded in connection with the Latvian commercial dispute, as well as $4.6 million of net income tax expense, the Company recognized a net gain of $4.0 million on disposal of the Fire Rescue Group upon completion of the sale in the three months ended March 31, 2016.

The following table presents the operating results of the Company’s discontinued Fire Rescue Group for the three months ended March 31, 2016 and 2015:

	Three Months Ended   March 31,
(in millions)	2016 (a)			2015
Net sales	$	4.2		$	25.1
Cost of sales	3.9			20.8
Gross profit	0.3			4.3
Selling, engineering, general and administrative expenses	1.1			4.0
Operating (loss) income	(0.8		)	0.3
Other expense (income), net	—			(0.3		)
Income (loss) before income taxes	(0.8		)	0.6
Income tax (benefit) expense	(0.2		)	0.1
Net (loss) income from operations	$	(0.6	)	$	0.5

(a) Only includes activity in the period up to the completion of the sale on January 29, 2016.

Assets and liabilities of discontinued operations

The following table presents the assets and liabilities of the Company’s discontinued operations, which include the Fire Rescue Group, as well as other operations discontinued in prior periods, as of March 31, 2016 and December 31, 2015:

	March 31, 2016						December 31, 2015
(in millions)	Fire Rescue		Other		Total		Fire Rescue		Other		Total
Cash and cash equivalents	$	—	$	—	$	—	$	5.0	$	—	$	5.0
Accounts receivable, net	6.0		—		6.0		15.5		—		15.5
Inventories	—		—		—		40.4		—		40.4
Prepaid expenses	—		—		—		2.7		—		2.7
Other current assets	—		—		—		0.2		—		0.2
Current assets of discontinued operations	$	6.0	$	—	$	6.0	$	63.8	$	—	$	63.8
Properties and equipment, net	$	—	$	—	$	—	$	13.4	$	—	$	13.4
Goodwill	—		—		—		28.3		—		28.3
Deferred tax assets	0.7		1.5		2.2		—		1.6		1.6
Long-term assets of discontinued operations	$	0.7	$	1.5	$	2.2	$	41.7	$	1.6	$	43.3
Accounts payable	$	—	$	—	$	—	$	7.3	$	—	$	7.3
Customer deposits	—		—		—		10.6		—		10.6
Accrued liabilities:
Compensation and withholding taxes	—		—		—		4.3		—		4.3
Other current liabilities	1.5		2.2		3.7		4.0		2.4		6.4
Current liabilities of discontinued operations	$	1.5	$	2.2	$	3.7	$	26.2	$	2.4	$	28.6
Long-term pension and other post-retirement benefit liabilities	$	—	$	—	$	—	$	0.7	$	—	$	0.7
Other long-term liabilities	0.7		2.6		3.3		5.5		9.1		14.6
Long-term liabilities of discontinued operations	$	0.7	$	2.6	$	3.3	$	6.2	$	9.1	$	15.3

The Company retains certain liabilities for other operations discontinued in prior periods, primarily for environmental remediation and product liability. Included in liabilities of discontinued operations at March 31, 2016 and December 31, 2015 is $0.7 million and $0.9 million, respectively, related to environmental remediation at the Pearland, Texas facility, and $2.3 million and $2.3 million, respectively, relating to estimated product liability obligations of the discontinued North American refuse truck body business.

Long-term assets of discontinued operations at March 31, 2016 and December 31, 2015 include gross deferred tax assets of $3.8 million and $3.5 million, respectively, offset by a full valuation allowance. These assets primarily relate to Canadian net operating loss carryforwards that were largely generated by the discontinued North American refuse truck body business. These net operating loss carryforwards begin to expire in 2026. As it is currently not considered more likely than not that such deferred tax assets will be realized, a full valuation allowance has been recorded, such that the net deferred tax assets included assets of discontinued operations is zero at March 31, 2016 and December 31, 2015. However, tax planning strategies or acquisitions may result in these assets being realized as part of the Company’s continuing operations in future periods.

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Summary of Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2016

Accounting Policies [Abstract]

Organization and Description of the Business

Organization and Description of the Business

Federal Signal Corporation was founded in 1901 and was reincorporated as a Delaware corporation in 1969. References herein to the “Company,” “we,” “our” or “us” refer collectively to Federal Signal Corporation and its subsidiaries.

Products manufactured and services rendered by the Company are divided into two major operating segments: the Environmental Solutions Group and the Safety and Security Systems Group. The individual operating businesses are organized as such because they share certain characteristics, including technology, marketing, distribution and product application, which create long-term synergies. The Company’s reportable segments are consistent with its operating segments. These segments are discussed in Note 11 – Segment Information.

Basis of Presentation and Consolidation

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements represent the consolidation of Federal Signal Corporation and its subsidiaries included herein and have been prepared by the Company pursuant to the rules and regulations of the United States (“U.S.”) Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures are adequate to ensure the information presented is not misleading. These condensed consolidated financial statements have been prepared in accordance with the Company’s accounting policies described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, and should be read in conjunction with those consolidated financial statements and the notes thereto. As discussed in Note 13 – Discontinued Operations, on January 29, 2016, the Company completed the sale of its Bronto Skylift^® business (“Bronto”) that represented its Fire Rescue Group. The consolidated financial statements for all periods presented have been recast to present the operating results of previously divested or exited businesses as discontinued operations, including the Fire Rescue Group. See Note 13 – Discontinued Operations for further details.

These statements include all normal and recurring adjustments that we considered necessary to present a fair statement of our results of operations, financial condition and cash flow. Intercompany balances and transactions have been eliminated in consolidation. In addition, certain prior year amounts have been reclassified to conform to the current year presentation. These include adjustments to present the Fire Rescue Group as a discontinued operation.

The results reported in these condensed consolidated financial statements should not be regarded as necessarily indicative of results that may be expected for the entire year. While we label our quarterly information using a calendar convention whereby our first, second and third quarters are labeled as ending on March 31, June 30 and September 30, respectively, it is our longstanding practice to establish interim quarterly closing dates based on a 13-week period ending on a Saturday, with our fiscal year ending on December 31. The effects of this practice are not material and exist only within a reporting year.

Recent Accounting Pronouncements and Accounting Changes

Recent Accounting Pronouncements and Accounting Changes

In May 2014, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606), which supersedes the revenue recognition requirements in ASC 605, Revenue Recognition. This ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments, and assets recognized from costs incurred to obtain or fulfill a contract. The FASB decided to allow either a “full retrospective” adoption, in which the standard is applied to all periods presented in the financial statements, or a “modified retrospective” adoption, in which the guidance is applied retrospectively only to the most current period presented in the financial statements, with the cumulative effect of initially applying the new standard being recognized as an adjustment to the opening balance of retained earnings. As originally proposed, this guidance was effective for annual reporting periods beginning on or after December 15, 2016, including interim periods within that reporting period, and early adoption was not permitted. In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, which deferred the effective date of the new revenue recognition requirements to annual reporting periods beginning on or after December 15, 2017, including interim periods within that reporting period. Under ASU 2015-14, companies are permitted to adopt the guidance early, but no earlier than the original effective date outlined in ASU 2014-09. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In April 2015, the FASB issued ASU No. 2015-03, Interest – Imputation of Interest (Subtopic 835-30), Simplifying the Presentation of Debt Issuance Costs, which requires that debt issuance costs be presented in the balance sheets as a direct deduction from the carrying amount of the related debt liability. The new requirement is effective for fiscal years beginning on or after December 15, 2015, and for interim periods within those fiscal years. Retrospective presentation is required for all comparable periods presented. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In July 2015, the FASB issued ASU No. 2015-15, Interest – Imputation of Interest (Subtopic 855-30), Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which presents the SEC staff’s opinion, in response to ASU No. 2015-03, that debt issuance costs associated with line-of-credit arrangements may be deferred, presented as an asset, and subsequently amortized ratably over the respective term, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The effective date of this guidance, and the expected impact upon adoption, is consistent with that discussed above with respect to ASU No. 2015-03. The Company’s adoption of this guidance on January 1, 2016 did not have a material impact on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which requiresorganizations that are lessees in operating leases to recognize right-of-use assets and lease liabilities on the balance sheet and requires disclosure of key qualitative and quantitative information about leasing agreements by both lessors and lessees. For a lease to meet the requirements for accounting under a sale-leaseback transaction, it must meet the criteria for a sale in ASC 606, Revenue from Contracts with Customers. Entities are required to recognize and measure operating leases at the beginning of the earliest period presented using a modified retrospective approach. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting, which impacts amounts recorded in the statements of operations, the classification of awards as equity or liability on the balance sheets, and the classification of related activities on the statement of cash flows. The first change requires that all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) should be recognized as income tax expense or benefit in the income statement and should be recognized regardless of whether the benefit reduces taxes payable in the current period. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they occur. The Company may now elect to account for award forfeitures as they occur rather than as part of the compensation expense as the awards are vesting. The requirements for withholding now allow withholding at the maximum statutory tax rate of the beneficiary’s jurisdiction. On the statement of cash flows, excess tax benefits should be classified under operating activities and shares withheld for tax-withholding purposes should be classified as a financing activity. These new requirements and options are effective for fiscal years beginning on or after December 15, 2016. Amendments related to the timing of when excess tax benefits are recognized, minimum statutory withholding requirements, forfeitures, and intrinsic value should be applied using a modified retrospective transition method by means of a cumulative-effect adjustment to equity as of the beginning of the period in which the guidance is adopted. Amendments related to the presentation of employee taxes paid on the statement of cash flows when an employer withholds shares to meet the minimum statutory withholding requirement should be applied retrospectively. Amendments requiring recognition of excess tax benefits and tax deficiencies in the income statement should be applied prospectively. An entity may elect to apply the amendments related to the presentation of excess tax benefits on the statement of cash flows using either a prospective transition method or a retrospective transition method. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

Use of Estimates

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect (i) the reported amounts of assets and liabilities, (ii) the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and (iii) the reported amounts of revenues and expenses during the reporting period. Significant estimates and assumptions are used for, but are not limited to, revenue recognition, workers’ compensation and product liability reserves, asset impairment, pension and other post-retirement benefit obligations, income tax contingency accruals and valuation allowances, and litigation-related accruals. Actual results could differ from those estimates.

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Inventories (Tables)

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Components of Inventories

The following table summarizes the components of Inventories:

(in millions)	March 31, 2016		December 31, 2015
Raw materials	$	34.8	$	35.3
Work in progress	9.0		6.7
Finished goods	49.8		45.2
Total inventories	$	93.6	$	87.2

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Debt (Tables)

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Summary of Components of Long-Term Borrowings and Capital Lease Obligations

The following table summarizes the components of Long-term borrowings and capital lease obligations:

(in millions)	March 31, 2016		December 31, 2015
2016 Credit Agreement:
Revolving credit facility	$	—	$	—
2013 Credit Agreement:
Revolving credit facility	—		—
Term loan	—		43.4
Capital lease obligations	0.6		0.7
Total long-term borrowings and capital lease obligations, including current portion	0.6		44.1
Less: Current maturities	—		—
Less: Current capital lease obligations	0.4		0.4
Total long-term borrowings and capital lease obligations, net	$	0.2	$	43.7

Summary of Carrying Amount and Fair Value of Financial Instruments

The following table summarizes the carrying amounts and fair values of the Company’s financial instruments:

	March 31, 2016				December 31, 2015
(in millions)	Notional Amount		Fair Value		Notional Amount		Fair Value
Long-term borrowings (a)	$	0.6	$	0.6	$	44.1	$	44.1

(a) Long-term borrowings includes current portions of long-term debt and current portions of capital lease obligations of $0.4 million and $0.4 million as of March 31, 2016 and December 31, 2015, respectively.

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Pensions (Tables)

3 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Summary of Components of Net Postretirement Pensions Expense

The following table summarizes the components of net postretirement pension expense:

	U.S. Benefit Plan						Non-U.S. Benefit Plan
	Three Months Ended   March 31,						Three Months Ended   March 31,
(in millions)	2016			2015			2016			2015
Interest cost	$	2.0		$	1.9		$	0.5		$	0.5
Amortization of actuarial loss	1.4			1.6			0.2			0.2
Expected return on plan assets	(2.6		)	(2.5		)	(0.6		)	(0.7		)
Net postretirement pension expense	$	0.8		$	1.0		$	0.1		$	—

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Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Schedule of Product Warranty Liability

The following table summarizes the changes in the Company’s warranty liabilities:

(in millions)	2016			2015
Balance at January 1	$	7.4		$	7.7
Provisions to expense	1.0			1.9
Payments	(1.3		)	(1.9		)
Balance at March 31	$	7.1		$	7.7

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Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Reconciliation of Net Income to Basic and Diluted EPS

The following table reconciles Net income to basic and diluted EPS:

	Three Months Ended   March 31,
(in millions, except per share data)	2016		2015
Income from continuing operations	$	10.4	$	14.4
Gain from discontinued operations and disposal, net of tax	3.2		0.5
Net income	$	13.6	$	14.9
Weighted average shares outstanding – Basic	62.1		62.7
Dilutive effect of common stock equivalents	0.9		1.0
Weighted average shares outstanding – Diluted	63.0		63.7
Basic earnings per share:
Earnings from continuing operations	$	0.17	$	0.23
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.24
Diluted earnings per share:
Earnings from continuing operations	$	0.17	$	0.22
Gain from discontinued operations and disposal, net of tax	0.05		0.01
Net earnings per share	$	0.22	$	0.23

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Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Changes in Each Component of Accumulated Other Comprehensive Loss

The following tables summarize the changes in each component of Accumulated other comprehensive loss, net of tax:

(in millions) (a)	Actuarial Losses (b)			Foreign Currency Translation (c)			Unrealized Gain on Derivatives			Total
Balance at January 1, 2016	$	(75.6	)	$	(13.3	)	$	0.1		$	(88.8	)
Other comprehensive income before reclassifications	0.3			1.4			—			1.7
Amounts reclassified from accumulated other comprehensive loss	1.5			7.7			(0.1		)	9.1
Net current-period other comprehensive income (loss)	1.8			9.1			(0.1		)	10.8
Balance at March 31, 2016	$	(73.8	)	$	(4.2	)	$	—		$	(78.0	)

(in millions) (a)	Actuarial Losses			Foreign Currency Translation			Unrealized Gain on Derivatives		Total
Balance at January 1, 2015	$	(79.8	)	$	0.2		$	0.1	$	(79.5	)
Other comprehensive income (loss) before reclassifications	0.8			(11.9		)	—		(11.1		)
Amounts reclassified from accumulated other comprehensive loss	1.1			—			—		1.1
Net current-period other comprehensive income (loss)	1.9			(11.9		)	—		(10.0		)
Balance at March 31, 2015	$	(77.9	)	$	(11.7	)	$	0.1	$	(89.5	)

(a) Amounts in parenthesis indicate debits

Reclassification out of Accumulated Other Comprehensive Income

The following table summarizes the amounts reclassified from Accumulated other comprehensive loss, net of tax, in the three months ended March 31, 2016 and 2015 and the affected line item in the Condensed Consolidated Statements of Operations:

Details about Accumulated Other Comprehensive Loss Components	Amount Reclassified from Accumulated Other Comprehensive Loss						Affected Line Item in Condensed Consolidated Statements of Operations (a)
	2016			2015
	(in millions) (b)
Amortization of actuarial losses of defined benefit pension plans	$	(1.6	)	$	(1.8	)	(c)
Recognition of deferred gain on interest rate swap	0.1			—			Other (income) expense, net
Total before tax	(1.5		)	(1.8		)
Income tax benefit	0.5			0.7			Income tax expense
Total reclassifications for the period, net of tax	$	(1.0	)	$	(1.1	)

(a) Continuing operations only

(b) Amount in parenthesis indicate debits to profit/loss.

(c) The actuarial loss components of Accumulated other comprehensive loss are included in the computation of net periodic pension cost for the three months endedMarch 31, 2016 and 2015, as disclosed in Note 6 – Pensions.

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Segment Information (Tables)

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Summary of Net Sales, Operating Income (Loss), and Total Assets by Segment

The following tables summarize the Company’s continuing operations by segment, including Net sales, Operating income (loss), and Total assets:

	Three Months Ended   March 31,
(in millions)	2016			2015
Net sales:
Environmental Solutions	$	115.4		$	140.2
Safety and Security Systems	57.4			56.3
Total net sales	$	172.8		$	196.5
Operating income (loss):
Environmental Solutions	$	16.5		$	23.9
Safety and Security Systems	4.9			6.6
Corporate and eliminations	(5.3		)	(6.0		)
Total operating income	16.1			24.5
Interest expense	0.4			0.6
Debt settlement charges	0.3			—
Other (income) expense, net	(0.7		)	1.2
Income before income taxes	$	16.1		$	22.7

(in millions)	As of   March 31, 2016		As of December 31, 2015
Total assets:
Environmental Solutions	$	275.3	$	250.6
Safety and Security Systems	210.7		209.6
Corporate and eliminations	89.0		99.2
Total assets of continuing operations	575.0		559.4
Total assets of discontinued operations	8.2		107.1
Total assets	$	583.2	$	666.5

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Restructuring (Tables)

3 Months Ended

Mar. 31, 2016

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

The following tables summarize the changes in the Company’s restructuring reserves, which are included within other current liabilities on the Company’s Consolidated Balance Sheets:

	Severance
Balance at December 31, 2015	$	—
Charge to expense	1.2
Cash payments	(0.2		)
Balance at March 31, 2016	$	1.0

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Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2016

Discontinued Operations and Disposal Groups [Abstract]

Disposal Groups, Including Discontinued Operations

The following table presents the operating results of the Company’s discontinued Fire Rescue Group for the three months ended March 31, 2016 and 2015:

	Three Months Ended   March 31,
(in millions)	2016 (a)			2015
Net sales	$	4.2		$	25.1
Cost of sales	3.9			20.8
Gross profit	0.3			4.3
Selling, engineering, general and administrative expenses	1.1			4.0
Operating (loss) income	(0.8		)	0.3
Other expense (income), net	—			(0.3		)
Income (loss) before income taxes	(0.8		)	0.6
Income tax (benefit) expense	(0.2		)	0.1
Net (loss) income from operations	$	(0.6	)	$	0.5

(a) Only includes activity in the period up to the completion of the sale on January 29, 2016.

Assets and liabilities of discontinued operations

The following table presents the assets and liabilities of the Company’s discontinued operations, which include the Fire Rescue Group, as well as other operations discontinued in prior periods, as of March 31, 2016 and December 31, 2015:

	March 31, 2016						December 31, 2015
(in millions)	Fire Rescue		Other		Total		Fire Rescue		Other		Total
Cash and cash equivalents	$	—	$	—	$	—	$	5.0	$	—	$	5.0
Accounts receivable, net	6.0		—		6.0		15.5		—		15.5
Inventories	—		—		—		40.4		—		40.4
Prepaid expenses	—		—		—		2.7		—		2.7
Other current assets	—		—		—		0.2		—		0.2
Current assets of discontinued operations	$	6.0	$	—	$	6.0	$	63.8	$	—	$	63.8
Properties and equipment, net	$	—	$	—	$	—	$	13.4	$	—	$	13.4
Goodwill	—		—		—		28.3		—		28.3
Deferred tax assets	0.7		1.5		2.2		—		1.6		1.6
Long-term assets of discontinued operations	$	0.7	$	1.5	$	2.2	$	41.7	$	1.6	$	43.3
Accounts payable	$	—	$	—	$	—	$	7.3	$	—	$	7.3
Customer deposits	—		—		—		10.6		—		10.6
Accrued liabilities:
Compensation and withholding taxes	—		—		—		4.3		—		4.3
Other current liabilities	1.5		2.2		3.7		4.0		2.4		6.4
Current liabilities of discontinued operations	$	1.5	$	2.2	$	3.7	$	26.2	$	2.4	$	28.6
Long-term pension and other post-retirement benefit liabilities	$	—	$	—	$	—	$	0.7	$	—	$	0.7
Other long-term liabilities	0.7		2.6		3.3		5.5		9.1		14.6
Long-term liabilities of discontinued operations	$	0.7	$	2.6	$	3.3	$	6.2	$	9.1	$	15.3

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Summary or Significant Accounting Policies (Details)	3 Months Ended
	Mar. 31, 2016 Segment
Accounting Policies [Abstract]
Number of operating segments	2

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Acquisitions (Details) CAD in Millions, $ in Millions	Feb. 29, 2016 CAD	Feb. 29, 2016 USD ($)	Jan. 05, 2016 CAD	Jan. 05, 2016 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)
Business Acquisition [Line Items]
Goodwill | $					$ 236.2	$ 231.6
Westech Vac Systems, Ltd. (“Westech”) [Member]
Business Acquisition [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired				100.00%
Payments to acquire business, net			CAD 8.6	$ 6.2
Goodwill | $				$ 3.4
Joe Johnson Equipment [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	CAD 108.0	$ 79.0
Acquisition Deferred Payment | CAD	8.0
Acquisition contingent earn-out | CAD	CAD 10.0

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Inventories - Component of Inventories (Detail) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015
Inventory Disclosure [Abstract]
Raw materials	$ 34.8	$ 35.3
Work in progress	9.0	6.7
Finished goods	49.8	45.2
Total inventories	$ 93.6	$ 87.2

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Debt - Summary of Components of Long-Term Borrowings and Capital Lease Obligations (Detail) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015	Mar. 13, 2013
Borrowings [Line Items]
Total long-term borrowings and capital lease obligations, including current portion	$ 0.6	$ 44.1
Less: Current maturities	0.0	0.0
Less: Current capital lease obligations	0.4	0.4
Total long-term borrowings and capital lease obligations, net	0.2	43.7
Capital Lease Obligations
Borrowings [Line Items]
Total long-term borrowings and capital lease obligations, including current portion	0.6	0.7
2016 Credit Agreement [Member] | Revolving Credit Facility
Borrowings [Line Items]
Long-term Debt and Capital Lease Obligations, Including Current Maturities	0.0	0.0
2013 Credit Agreement [Member] | Revolving Credit Facility
Borrowings [Line Items]
Long-term Debt and Capital Lease Obligations, Including Current Maturities	0.0	0.0
Less: Current maturities			$ 6.9
Senior Secured Credit Facility | Term Loan
Borrowings [Line Items]
Long-term Debt and Capital Lease Obligations, Including Current Maturities	$ 0.0	$ 43.4

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Debt - Summary of Carrying Amount and Fair Value of Financial Instruments (Detail) - USD ($) $ in Millions		Mar. 31, 2016	Dec. 31, 2015
Carrying Amounts and Fair Values of Financial Instruments [Line Items]
fss_LongTermDebtAndCapitalLeaseObligationsCurrentAndNoncurrent		$ 0.6	$ 44.1
Long term debt and capital lease obligations		0.4	0.4
Long-term Debt
Carrying Amounts and Fair Values of Financial Instruments [Line Items]
fss_LongTermDebtAndCapitalLeaseObligationsCurrentAndNoncurrent	[1]	0.6	44.1
Long-term Debt, Fair Value	[1]	$ 0.6	$ 44.1

[1] Long-term borrowings includes current portions of long-term debt and current portions of capital lease obligations of $0.4 million and $0.4 million as of March 31, 2016 and December 31, 2015, respectively.

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Debt - Additional Information (Detail)			3 Months Ended
	Jan. 27, 2016	Mar. 13, 2012	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)	Mar. 31, 2016 CAD	Mar. 31, 2016 EUR (€)	Mar. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Mar. 13, 2013 USD ($)
Debt Instrument [Line Items]
Secured credit facility									$ 225,000,000.0
Less: Current maturities							$ 0	$ 0
Non-US lines of credit
Debt Instrument [Line Items]
Secured credit facility							1,300,000.0
Line of credit facility, amount outstanding							0
Term Loan
Debt Instrument [Line Items]
Secured credit facility									75,000,000.0
Line of credit facility, term		5 years
Revolving Credit Facility
Debt Instrument [Line Items]
Secured credit facility									150,000,000.0
Line of credit facility, term		5 years
2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Issuance Cost			$ 1,100,000
Secured credit facility					CAD 85,000,000	€ 20,000,000	325,000,000
Line of credit facility, amount outstanding							0
Remaining borrowing capacity							$ 305,800,000
Maximum covenant leverage ratio					2.5	2.5	2.5
Line of Credit Facility, Maximum Borrowing Capacity, Available Increament							$ 75,000,000
Guarantee Obligations, Maximum Exposure, Percentage of Outstanding Voting Capital Stock			65.00%
2016 Credit Agreement [Member] | Letter of Credit [Member]
Debt Instrument [Line Items]
Secured credit facility							50,000,000.0
Remaining borrowing capacity							$ 19,200,000
2013 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Unamortized Debt Issuance Expense			$ 300,000
Secured credit facility								150,000,000.0
Line of credit facility, amount outstanding								0
Remaining borrowing capacity								130,800,000
Less: Current maturities									$ 6,900,000
Repayments of Debt			43,400,000
2013 Credit Agreement [Member] | Letter of Credit [Member]
Debt Instrument [Line Items]
Remaining borrowing capacity								$ 19,200,000
Domestic Revolving Credit Facility [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Proceeds from credit facility			5,000,000	$ 0
Repayments of credit facility			$ 0
Minimum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.15%
Credit Facility, Covenants, Permitted Dividend Payments			$ 30,000,000
Credit Facility, Covenants, Other Incremental Cash Payments Permitted			$ 30,000,000
Maximum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.30%
Base Rate [Member] | Minimum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.00%
Base Rate [Member] | Maximum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.25%
London Interbank Offered Rate (LIBOR) [Member] | Minimum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.00%
London Interbank Offered Rate (LIBOR) [Member] | Maximum | 2016 Credit Agreement [Member] | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	2.25%

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Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income tax expense	$ (5.7)	$ (8.3)
Effective tax rate	35.40%	36.60%

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Pensions - Summary of Components of Net Postretirement Pensions Expense (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
U.S. Benefit Plans
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 2.0	$ 1.9
Amortization of actuarial loss	1.4	1.6
Expected return on plan assets	(2.6)	(2.5)
Net postretirement pension expense	0.8	1.0
Non-U.S. Benefit Plan
Defined Benefit Plan Disclosure [Line Items]
Interest cost	0.5	0.5
Amortization of actuarial loss	0.2	0.2
Expected return on plan assets	(0.6)	(0.7)
Net postretirement pension expense	$ 0.1	$ 0.0

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Pensions - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Payments for repurchase of common stock	$ 16.3	$ 3.6
Actuarial losses recognized	0.4
U.S. Benefit Plans
Defined Benefit Plan Disclosure [Line Items]
Benefits paid	1.5	1.6
Estimated future employer contributions in current year	7.2
Non-U.S. Benefit Plan
Defined Benefit Plan Disclosure [Line Items]
Benefits paid	0.4	$ 1.1
Estimated future employer contributions in current year	1.4
Common Stock
Defined Benefit Plan Disclosure [Line Items]
Payments for repurchase of common stock	$ 3.6

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Commitments and Contingencies - Additional Information (Detail) $ in Thousands						1 Months Ended							2 Months Ended	3 Months Ended		4 Months Ended		7 Months Ended		10 Months Ended	12 Months Ended							13 Months Ended	36 Months Ended			72 Months Ended
	May. 04, 2015 Case	May. 04, 2015 Plaintiff	Apr. 24, 2015 Plaintiff	Jan. 12, 2015 Plaintiff	Nov. 30, 2012 Plaintiff	Aug. 31, 2015 Case case	Feb. 28, 2015 Plaintiff	Jan. 31, 2015 Plaintiff Case case	Dec. 31, 2014 Plaintiff	Mar. 31, 2014 Plaintiff	Dec. 31, 2012 Plaintiff	Nov. 30, 2011 Plaintiff	Dec. 31, 2015 USD ($) Case	Mar. 31, 2016 USD ($) Plaintiff	Mar. 31, 2015 USD ($)	Jul. 31, 2013 Plaintiff	Apr. 22, 2011 Plaintiff	Nov. 30, 2016 plaintiff	Oct. 31, 2012 Plaintiff Case	Mar. 31, 2014 case	Dec. 31, 2013 USD ($) plaintiff	Apr. 22, 2011 USD ($)	Dec. 31, 2010 USD ($) Plaintiff	Dec. 31, 2010 USD ($) plaintiff	Dec. 31, 2010 USD ($)	Dec. 31, 2009 USD ($) Plaintiff plaintiff Case case	Dec. 31, 2008 Plaintiff	Jun. 30, 2014 case	Dec. 31, 2009 Plaintiff Case case	Dec. 31, 2009 Plaintiff Case case	Dec. 31, 2009 Plaintiff Case case	Dec. 31, 2004 plaintiff case	Jan. 31, 2016 Case	Apr. 29, 2011	Jan. 04, 2011 Plaintiff
Commitments Disclosure [Line Items]
Payments for repurchase of common stock | $														$ 16,300	$ 3,600
Amount outstanding standby letters of credit | $														22,100
Reserves related to environmental remediation | $													$ 900	700
Number of additional cases filed by firefighters | Case													28
Number of plaintiffs | Case													227
Loss Contingency, New Claims Filed, Number | Case	41
Number of plaintiffs cases dismissed					2
Reimbursement | $														$ 100	$ 100
Minimum
Commitments Disclosure [Line Items]
Warranty maturity periods														1 year
Maximum
Commitments Disclosure [Line Items]
Warranty maturity periods														5 years
Circuit Court Of Cook County
Commitments Disclosure [Line Items]
Number of additional cases filed by firefighters | case																										6			6	6	6	33
Number of plaintiffs | plaintiff																					74											2,443
Number of cases of plaintiff's claims																											27
Number of claimants settled																																			308
Court of Common Pleas, Philadelphia County
Commitments Disclosure [Line Items]
Number of additional cases filed by firefighters | Case																										71			71	71	71
Number of plaintiffs																													71
Loss Contingency, Claims Dismissed, Number | Case																														3
Number of cases of plaintiff's claims																														4	3
Damages maximum amount | $																									$ 100
Damages subsequently reduced, minimum amount | $																							$ 80	$ 80	$ 80
Number of claimants settled																																			1,125
Settlement Agreement
Commitments Disclosure [Line Items]
Number of plaintiffs																	1,069
Claims settled amount | $																					$ 3,800
Percentage of claimants agreed for settlement																	95.02%					95.02%												93.00%
Percentage of claimants agreed for settlement as per settlement agreement																																		100.00%
Settlement Agreement payment made | $																						$ (3,600)
Supreme Court of Kings County New York
Commitments Disclosure [Line Items]
Loss Contingency, New Claims Filed, Number														4
Latvian Commercial Dispute [Member]
Commitments Disclosure [Line Items]
Loss Contingency, Loss in Period | $														$ 1,500
Litigation Settlement, Percent of Legal Fees														50.00%
Litigation Settlement, Percentage of Legal Fees Excluded														50.00%
Outside Chicago Firefighter Plaintiffs
Commitments Disclosure [Line Items]
Number of plaintiffs				1,800
Outside Chicago Firefighter Plaintiffs | Circuit Court Of Cook County
Commitments Disclosure [Line Items]
Number of plaintiffs | plaintiff																																1,800
Pennsylvania Firefighter Plaintiffs | Circuit Court Of Cook County
Commitments Disclosure [Line Items]
Number of plaintiffs | plaintiff																										299
Chicago Firefighter Plaintiffs
Commitments Disclosure [Line Items]
Number of additional cases filed by firefighters																										40			40	40	40
Number of plaintiffs					3						3	8
Chicago Firefighter Plaintiffs | Minimum
Commitments Disclosure [Line Items]
Number of plaintiffs | plaintiff																										9
Chicago Firefighter Plaintiffs | Maximum
Commitments Disclosure [Line Items]
Number of plaintiffs																										40
Chicago Firefighter Plaintiffs | Circuit Court Of Cook County
Commitments Disclosure [Line Items]
Plaintiff's counsel later moved to reduce the number of plaintiff																										9
Claims settled amount | $																										$ 400
Philadelphia Firefighter Plaintiffs | Court of Common Pleas, Philadelphia County
Commitments Disclosure [Line Items]
Number of additional cases filed by firefighters | Case																			20
Number of plaintiffs								70	3										20				9	9
Loss Contingency, Claims Dismissed, Number | case																				5
Loss Contingency, New Claims Filed, Number | Case						9		2
Loss Contingency, Number of Cases Scheduled | case																												7
District of Columbia Firefighter Plaintiffs | Federal Court, Eastern District of Pennsylvania
Commitments Disclosure [Line Items]
Number of plaintiffs | case						193		11
Loss Contingency, New Claims Filed, Number | Case								1
Pittsburgh Firefighter Plaintiffs | Allegheny County, Pennsylvania
Commitments Disclosure [Line Items]
Number of plaintiffs																247
Loss Contingency, Claims Dismissed, Number																55
Erie County Firefighter Plaintiffs | Court of Common Pleas, Philadelphia County
Commitments Disclosure [Line Items]
Number of plaintiffs										61
Loss Contingency, Claims Dismissed, Number										33
Buffalo Firefighter Plaintiffs | Supreme Court of State of New York Erie County
Commitments Disclosure [Line Items]
Number of plaintiffs														193
Loss Contingency, New Claims Filed, Number														20
New York City Firefighter Plaintiffs | Supreme Court of State of New York, New York County
Commitments Disclosure [Line Items]
Number of plaintiffs			8				1
New Jersey Firefighter Plaintiffs | Superior Court of New Jersey, Union County [Member]
Commitments Disclosure [Line Items]
Number of plaintiffs		34
Scenario, Forecast [Member] | Pittsburgh Firefighter Plaintiffs | Allegheny County, Pennsylvania
Commitments Disclosure [Line Items]
Number of plaintiffs | plaintiff																		8
Guarantee Obligations [Member]
Commitments Disclosure [Line Items]
Remainin potential cash payment the Company would be liable for | $														$ 6,200
New Jersey Firefighter Plaintiffs
Commitments Disclosure [Line Items]
Number of additional cases filed by firefighters | Case																																	3

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Commitments and Contingencies - Summary of Changes in Warranty Liabilities (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]
Balance at January 1	$ 7.4	$ 7.7
Provisions to expense	1.0	1.9
Payments	(1.3)	(1.9)
Balance at March 31	$ 7.1	$ 7.7

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Earnings Per Share - Additional Information (Detail) - shares shares in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Employee Stock Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of common stock excluded from calculation of diluted EPS	0.7	0.4

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Reconciliation of Net Income (Loss) to Basic and Diluted EPS (Detail) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Earnings Per Share [Abstract]
Income from continuing operations	$ 10.4	$ 14.4
Gain from discontinued operations and disposal, net of tax	3.2	0.5
Net income	$ 13.6	$ 14.9
Weighted average shares outstanding - Basic (shares)	62.1	62.7
Dilutive effect of common stock equivalents (shares)	0.9	1.0
Weighted average shares outstanding - Diluted (shares)	63.0	63.7
Basic earnings per share:
Earnings from continuing operations (usd per share)	$ 0.17	$ 0.23
Gain from discontinued operations and disposal, net of tax (usd per share)	0.05	0.01
Net earnings per share (usd per share)	0.22	0.24
Diluted earnings per share:
Earnings from continuing operations (usd per share)	0.17	0.22
Gain from discontinued operations and disposal, net of tax (usd per share)	0.05	0.01
Net earnings per share (usd per share)	$ 0.22	$ 0.23

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Stock-Based Compensation (Details) - USD ($) shares in Millions, $ in Millions		3 Months Ended
	Dec. 31, 2014	Mar. 31, 2016	Mar. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total payments for employees' tax obligations		$ 2.4	$ 2.6
PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of target shares earned	200.00%
Shares withheld to satisfy tax withholding obligation		0.2	0.2
Total payments for employees' tax obligations		$ 2.4	$ 2.6

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Stockholders' Equity - Changes in Each Component of Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ (88.8)	$ (79.5)
Other comprehensive income before reclassifications	1.7	(11.1)
Amounts reclassified from accumulated other comprehensive loss	9.1	1.1
Net current-period other comprehensive income (loss)	10.8	(10.0)
Ending Balance	(78.0)	(89.5)
Actuarial Losses
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(75.6)	(79.8)
Other comprehensive income before reclassifications	0.3	0.8
Amounts reclassified from accumulated other comprehensive loss	1.5	1.1
Net current-period other comprehensive income (loss)	1.8	1.9
Ending Balance	(73.8)	(77.9)
Foreign Currency Translation (c)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(13.3)	0.2
Other comprehensive income before reclassifications	1.4	(11.9)
Amounts reclassified from accumulated other comprehensive loss	7.7	0.0
Net current-period other comprehensive income (loss)	9.1	(11.9)
Ending Balance	(4.2)	(11.7)
Unrealized Gain on Derivatives
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	0.1	0.1
Other comprehensive income before reclassifications	0.0	0.0
Amounts reclassified from accumulated other comprehensive loss	(0.1)	0.0
Net current-period other comprehensive income (loss)	(0.1)	0.0
Ending Balance	$ 0.0	$ 0.1

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Stockholders' Equity - Reclassifications from Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax benefit	$ 5.7	$ 8.3
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Amortization of actuarial loss	(1.5)	(1.8)
Income tax benefit	0.5	0.7
Total reclassifications for the period, net of tax	(1.0)	(1.1)
Selling, General and Administrative Expenses [Member] | Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Amortization of actuarial loss	0.1	0.0
Accumulated Defined Benefit Plans Adjustment, Net Unamortized Gain (Loss) | Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Amortization of actuarial loss	$ (1.6)	$ (1.8)

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Stockholders' Equity - Additional Information (Detail) - USD ($)				3 Months Ended
	Apr. 26, 2016	Mar. 17, 2016	Feb. 09, 2016	Mar. 31, 2016	Mar. 31, 2015	Nov. 04, 2014	Jun. 30, 2014
Subsequent Event [Line Items]
Defined Benefit Plan, Amortization of Gains (Losses)				$ (400,000)
Cash dividends declared per common share (usd per share)			$ 0.07	$ 0.07	$ 0.06
Payments of common stock dividends		$ 4,300,000		$ 4,300,000	$ 3,800,000
Treasury Stock, Value, Acquired, Cost Method				16,300,000	3,600,000
Payments for repurchase of common stock				$ 16,300,000	$ 3,600,000
April 2014 Repurchase Program [Member]
Subsequent Event [Line Items]
Authorized amount							$ 15,000,000
Shares acquired				1,291,974	233,637
Treasury Stock, Value, Acquired, Cost Method				$ 16,300,000	$ 3,600,000
November 2014 Repurchase Program [Member]
Subsequent Event [Line Items]
Authorized amount						$ 75,000,000
Subsequent Event
Subsequent Event [Line Items]
Cash dividends declared per common share (usd per share)	$ 0.07
Bronto [Member]
Subsequent Event [Line Items]
Defined Benefit Plan, Amortization of Gains (Losses)				(400,000)
Fire Rescue
Subsequent Event [Line Items]
Foreign Currency Transaction Gain (Loss), before Tax				$ 7,700,000

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Segment Information - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 Segment
Segment Reporting [Abstract]
Number of operating segments	2

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Segment Information - Summary of Net Sales, Operating Income (Loss), and Total Assets by Segment (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Segment Reporting Information [Line Items]
Total net sales	$ 172.8	$ 196.5
Total operating income	16.1	24.5
Interest expense	0.4	0.6
Debt settlement charges	0.3	0.0
Other (income) expense, net	(0.7)	1.2
Income before income taxes	16.1	22.7
Total identifiable assets	583.2		$ 666.5
Discontinued Operations [Member]
Segment Reporting Information [Line Items]
Total identifiable assets	8.2		107.1
Continuing Operations [Member]
Segment Reporting Information [Line Items]
Total identifiable assets	575.0		559.4
Corporate and Eliminations
Segment Reporting Information [Line Items]
Total operating income	(5.3)	(6.0)
Total identifiable assets	89.0		99.2
Environmental Solutions
Segment Reporting Information [Line Items]
Total net sales	115.4	140.2
Total operating income	16.5	23.9
Total identifiable assets	275.3		250.6
Safety And Security Systems
Segment Reporting Information [Line Items]
Total net sales	57.4	56.3
Total operating income	4.9	$ 6.6
Total identifiable assets	$ 210.7		$ 209.6

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Restructuring (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Restructuring and Related Activities [Abstract]
Severance Costs	$ 1.2
Restructuring Reserve [Roll Forward]
Balance at December 31, 2015	0.0
Charge to expense	1.2	$ 0.0
Cash payments	(0.2)
Balance at March 31, 2016	$ 1.0

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Discontinued Operations - Additional Information (Detail) € in Millions, $ in Millions			3 Months Ended				12 Months Ended
	Jan. 29, 2016 EUR (€)	Jan. 29, 2016 USD ($)	Mar. 31, 2016 USD ($)		Dec. 31, 2015 USD ($)	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)	Dec. 16, 2015 EUR (€)	Dec. 11, 2015 EUR (€)	Dec. 11, 2015 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other current liabilities			$ 3.7		$ 6.4		$ 6.4
Other long-term liabilities			3.3		14.6		14.6
Gain from discontinued operations and disposal, net of income tax expense of $4.4 and $0.1, respectively			3.2			$ 0.5
Income tax (benefit) expense					6.3
Disposal Group, Including Discontinued Operation, Gross Deferred Tax Assets, Noncurrent			3.8		3.5		3.5
Fire Rescue
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other current liabilities			1.5		4.0		4.0
Other long-term liabilities			0.7		5.5		5.5
Disposal Group, Including Discontinued Operation, Consideration									€ 80.0	$ 87.0
Other, net	€ 76.0	$ 82.3
Other Receivables			6.0
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax			(0.6)	[1]			4.0
North American Refuse Truck Body Business [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other long-term liabilities			$ 2.3		2.3		2.3
Latvian Commercial Dispute [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Litigation Settlement, Percent of Legal Fees			50.00%
Litigation Settlement, Percentage of Legal Fees Excluded			50.00%
Loss Contingency, Loss in Period			$ 1.5
Latvian Commercial Dispute [Member] | Fire Rescue
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss Contingency, Loss in Period			1.5
Foreign Exchange Forward [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Derivative, Gain on Derivative			0.3
Derivative, Notional Amount | €								€ 76.0
Derivative Assets (Liabilities), at Fair Value, Net		$ 0.9			0.6		0.6
Environmental Restoration Costs [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other current liabilities			$ 0.7		$ 0.9		$ 0.9

[1] Only includes activity in the period up to the completion of the sale on January 29, 2016.

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Discontinued Operations Operating Results of Discontinued Operations (Details) - USD ($) $ in Millions	3 Months Ended				12 Months Ended
	Mar. 31, 2016	[1]	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income tax (benefit) expense			$ 6.3
Fire Rescue
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax	$ (0.6)				$ 4.0
Fire Rescue | Discontinued Operations, Held-for-sale [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	4.2			$ 25.1
Cost of sales	3.9			20.8
Gross profit	0.3			4.3
Selling, engineering, general and administrative expenses	1.1			4.0
Operating (loss) income	(0.8)			0.3
Other expense (income), net	0.0			(0.3)
Income (loss) before income taxes	(0.8)			0.6
Income tax (benefit) expense	$ (0.2)			0.1
Net (loss) income from operations				$ 0.5

[1] Only includes activity in the period up to the completion of the sale on January 29, 2016.

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Discontinued Operations Assets and Liabilities of Discontinued Operations (Details) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents	$ 0.0	$ 5.0	$ 3.7
Accounts receivable, net	6.0	15.5
Inventories	0.0	40.4
Prepaid expenses	0.0	2.7
Other current assets	0.0	0.2
Other current assets	6.0	63.8
Properties and equipment, net	0.0	13.4
Goodwill	0.0	28.3
Deferred tax assets	2.2	1.6
Long-term assets of discontinued operations	2.2	43.3
Accounts payable	0.0	7.3
Customer deposits	0.0	10.6
Compensation and withholding taxes	0.0	4.3
Other current liabilities	3.7	6.4
Current liabilities of discontinued operations	3.7	28.6
Long-term pension and other post-retirement benefit liabilities	0.0	0.7
Other long-term liabilities	3.3	14.6
Long-term liabilities of discontinued operations	3.3	15.3
Fire Rescue
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents	0.0	5.0
Accounts receivable, net	6.0	15.5
Inventories	0.0	40.4
Prepaid expenses	0.0	2.7
Other current assets	0.0	0.2
Other current assets	6.0	63.8
Properties and equipment, net	0.0	13.4
Goodwill	0.0	28.3
Deferred tax assets	0.7	0.0
Long-term assets of discontinued operations	0.7	41.7
Accounts payable	0.0	7.3
Customer deposits	0.0	10.6
Compensation and withholding taxes	0.0	4.3
Other current liabilities	1.5	4.0
Current liabilities of discontinued operations	1.5	26.2
Long-term pension and other post-retirement benefit liabilities	0.0	0.7
Other long-term liabilities	0.7	5.5
Long-term liabilities of discontinued operations	0.7	6.2
Other Disposal Groups [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents	0.0	0.0
Accounts receivable, net	0.0	0.0
Inventories	0.0	0.0
Prepaid expenses	0.0	0.0
Other current assets	0.0	0.0
Other current assets	0.0	0.0
Properties and equipment, net	0.0	0.0
Goodwill	0.0	0.0
Deferred tax assets	1.5	1.6
Long-term assets of discontinued operations	1.5	1.6
Accounts payable	0.0	0.0
Customer deposits	0.0	0.0
Compensation and withholding taxes	0.0	0.0
Other current liabilities	2.2	2.4
Current liabilities of discontinued operations	2.2	2.4
Long-term pension and other post-retirement benefit liabilities	0.0	0.0
Other long-term liabilities	2.6	9.1
Long-term liabilities of discontinued operations	$ 2.6	$ 9.1