10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

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

For the quarterly period ended September 30, 2017

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 001-31400

CACI International Inc

(Exact name of registrant as specified in its charter)

Delaware	54-1345888
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

1100 North Glebe Road, Arlington, VA 22201

(Address of principal executive offices)

(703) 841-7800

(Registrant’s telephone number, including area code)

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  ☒    No  ☐.

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the Registrant was required to submit and post such files).  Yes  ☒    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, or an emerging growth company.  See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company,” and “emerging growth company”in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

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

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐.

Indicate the number of shares outstanding of each of the Registrant’s classes of Common Stock, as of October 31, 2017: CACI International Inc Common Stock, $0.10 par value, 24,621,102 shares.

CACI INTERNATIONAL INC

		PAGE
PART I:	FINANCIAL INFORMATION
Item 1.	Financial Statements
	Consolidated Statements of Operations (Unaudited) for the Three Months Ended September 30, 2017 and 2016	3
	Consolidated Statements of Comprehensive Income (Unaudited) for the Three Months Ended September 30, 2017 and 2016	4
	Consolidated Balance Sheets (Unaudited) as of September 30, 2017 and June 30, 2016	5
	Consolidated Statements of Cash Flows (Unaudited) for the Three Months Ended September 30, 2017 and 2016	6
	Notes to Unaudited Consolidated Financial Statements	7
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	16
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	22
Item 4.	Controls and Procedures	22
PART II:	OTHER INFORMATION
Item 1.	Legal Proceedings	23
Item 1A.	Risk Factors	23
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	23
Item 3.	Defaults Upon Senior Securities	23
Item 4.	Mine Safety Disclosures	23
Item 5.	Other Information	24
Item 6.	Exhibits	24
	Signatures	25

2

PART I

FINANCIAL INFORMATION

Item 1.  Financial Statements

CACI INTERNATIONAL INC

CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED)

(amounts in thousands, except per share data)

	Three Months Ended
	September 30,
	2017		2016
Revenue	$	1,085,814	$	1,073,280
Costs of revenue:
Direct costs		739,678		728,221
Indirect costs and selling expenses		261,244		257,338
Depreciation and amortization		17,588		18,063
Total costs of revenue		1,018,510		1,003,622
Income from operations		67,304		69,658
Interest expense and other, net		11,247		12,489
Income before income taxes		56,057		57,169
Income taxes		14,011		20,506
Net income	$	42,046	$	36,663
Basic earnings per share	$	1.72	$	1.51
Diluted earnings per share	$	1.67	$	1.47
Weighted-average basic shares outstanding		24,487		24,340
Weighted-average diluted shares outstanding		25,243		24,928

See Notes to Unaudited Consolidated Financial Statements

3

CACI INTERNATIONAL INC

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED)

(amounts in thousands)

	Three Months Ended
	September 30,
	2017		2016
Net income	$	42,046	$	36,663
Other comprehensive income (loss):
Foreign currency translation adjustment		4,363		(3,702	)
Change in fair value of interest rate swap agreements, net of tax		508		2,854
Other comprehensive income (loss), net of tax		4,871		(848	)
Comprehensive income	$	46,917	$	35,815

See Notes to Unaudited Consolidated Financial Statements

4

CACI INTERNATIONAL INC

CONSOLIDATED BALANCE SHEETS (UNAUDITED)

(amounts in thousands, except per share data)

	September 30,			June 30,
	2017			2017
ASSETS
Current assets:
Cash and cash equivalents	$	67,043		$	65,539
Accounts receivable, net		788,788			757,341
Prepaid expenses and other current assets		77,398			57,022
Total current assets		933,229			879,902
Goodwill		2,580,430			2,577,435
Intangible assets, net		226,108			235,371
Property and equipment, net		94,920			91,749
Supplemental retirement savings plan assets		92,344			91,367
Accounts receivable, long-term		7,801			7,886
Other long-term assets		31,181			27,372
Total assets	$	3,966,013		$	3,911,082
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Current portion of long-term debt	$	67,456		$	53,965
Accounts payable		125,111			62,874
Accrued compensation and benefits		241,162			239,741
Other accrued expenses and current liabilities		175,495			170,164
Total current liabilities		609,224			526,744
Long-term debt, net of current portion		1,101,724			1,177,598
Supplemental retirement savings plan obligations, net of current portion		85,280			81,823
Deferred income taxes		284,425			273,320
Other long-term liabilities		50,874			57,876
Total liabilities		2,131,527			2,117,361
COMMITMENTS AND CONTINGENCIES
Shareholders’ equity:
Preferred stock $0.10 par value, 10,000 shares authorized, no shares issued or    outstanding		—			—
Common stock $0.10 par value, 80,000 shares authorized; 42,053 shares    issued and 24,618 outstanding at September 30, 2017 and 41,896 shares    issued and 24,462 outstanding at June 30, 2017		4,205			4,190
Additional paid-in capital		562,912			569,080
Retained earnings		1,867,665			1,825,619
Accumulated other comprehensive loss		(24,245	)		(29,116	)
Treasury stock, at cost (17,434 and 17,435 shares, respectively)		(576,186	)		(576,187	)
Total CACI shareholders’ equity		1,834,351			1,793,586
Noncontrolling interest		135			135
Total shareholders’ equity		1,834,486			1,793,721
Total liabilities and shareholders’ equity	$	3,966,013		$	3,911,082

See Notes to Unaudited Consolidated Financial Statements

5

CACI INTERNATIONAL INC

CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

(amounts in thousands)

	Three Months Ended
	September 30,
	2017			2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$	42,046		$	36,663
Reconciliation of net income to net cash provided by operating activities:
Depreciation and amortization		17,588			18,063
Amortization of deferred financing costs		1,108			1,128
Loss on disposal of fixed assets		—			727
Stock-based compensation expense		6,351			4,897
Deferred income tax expense		10,738			11,846
Equity in earnings of unconsolidated ventures		—			(103	)
Changesin operating assets and liabilities, net of effect of business acquisitions:
Accounts receivable, net		(30,027	)		63,292
Prepaid expenses and other assets		(14,302	)		(13,012	)
Accounts payable and other accrued expenses		67,689			(41,642	)
Accrued compensation and benefits		(12,696	)		(11,418	)
Income taxes payable and receivable		(12,237	)		(14,421	)
Supplemental retirement savings plan obligations and other long-term liabilities		3,435			1,757
Net cash provided by operating activities		79,693			57,777
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures		(7,512	)		(11,235	)
Cash paid for business acquisitions, net of cash acquired		(406	)		(2,921	)
Proceeds from net working capital refund of acquired business		—			13,619
Proceeds from equity method investments		—			4,681
Other		217			481
Net cash (used in) provided by investing activities		(7,701	)		4,625
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from borrowings under bank credit facilities		145,000			164,000
Principal payments made under bank credit facilities		(208,491	)		(222,491	)
Payment of contingent consideration		(3,581	)		—
Proceeds from employee stock purchase plans		1,300			1,182
Repurchases of common stock		(1,210	)		(1,085	)
Payment of taxes for equity transactions		(4,384	)		(2,848	)
Net cash used in financing activities		(71,366	)		(61,242	)
Effect of exchange rate changes on cash and cash equivalents		878			(574	)
Net increase in cash and cash equivalents		1,504			586
Cash and cash equivalents, beginning of period		65,539			49,082
Cash and cash equivalents, end of period	$	67,043		$	49,668
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid during the period for income taxes, net of refunds	$	15,410		$	23,054
Cash paid during the period for interest	$	10,532		$	11,524
Non-cash financing and investing activities:
Accrued capital expenditures	$	3,264		$	1,434

See Notes to Unaudited Consolidated Financial Statements

6

CACI INTERNATIONAL INC

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

1. Basis of Presentation

The accompanying unaudited consolidated financial statements of CACI International Inc and subsidiaries (CACI or the Company) have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) and include the assets, liabilities, results of operations, comprehensive income and cash flows for the Company, including its subsidiaries and ventures that are majority-owned or otherwise controlled by the Company.  Certain information and note disclosures normally included in the annual financial statements prepared in accordance with U.S. generally accepted accounting principles (GAAP) have been condensed or omitted pursuant to those rules and regulations, although the Company believes that the disclosures made are adequate to make the information presented not misleading. All intercompany balances and transactions have been eliminated in consolidation.

The carrying amounts of cash and cash equivalents, accounts receivable, accounts payable and amounts included in other current assets and current liabilities that meet the definition of a financial instrument approximate fair value because of the short-term nature of these amounts.  The fair value of the Company’s debt outstanding as of September 30, 2017 under its bank credit facility approximates its carrying value.  The fair value of the Company’s debt under its bank credit facility was estimated using Level 2 inputs based on market data of companies with a corporate rating similar to CACI’s that have recently priced credit facilities.  See Notes 5 and 11.

In the opinion of management, the accompanying unaudited consolidated financial statements reflect all adjustments and reclassifications (all of which are of a normal, recurring nature) that are necessary for the fair presentation of the periods presented.  It is suggested that these unaudited consolidated financial statements be read in conjunction with the audited consolidated financial statements and the notes thereto included in the Company’s latest annual report to the SEC on Form 10-K for the year ended June 30, 2017.  The results of operations for the three months ended September 30, 2017 are not necessarily indicative of the results to be expected for any subsequent interim period or for the full fiscal year.

2. Recent Accounting Pronouncements

In January 2017, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2017-01, Clarifying the Definition of a Business, which revises the definition of a business and provides guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2017. The Company believes that the evaluation of whether transactions should be accounted for as acquisitions (or dispositions) of assets or businesses will be simplified under the new standard.

In February 2016, the FASB issued ASU No. 2016-02, Leases, which amends the existing guidance on accounting for leases.  The new standard requires lessees to put virtually all leases on the balance sheet by recognizing lease assets and lease liabilities. Lessor accounting is largely unchanged from that applied under previous guidance. The amended guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2018, and requires a modified retrospective approach.  Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, as amended (ASC 606), which supersedes nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of ASU 2014-09 is to recognize revenues when promised goods or services are transferred to customers in an amount that reflects the consideration to which an entity expects to be entitled for those goods or services. ASU 2014-09 defines a five-step process to achieve this core principle and, in doing so, more judgment and estimates may be required within the revenue recognition process than are required under existing U.S. GAAP. On July 9, 2015, the FASB approved a one-year deferral of the effective date of ASU 2014-09 to annual reporting periods, including interim reporting periods within those periods, beginning after December 15, 2017, using either a full retrospective approach or a modified approach.

The Company plans to adopt the standard on July 1, 2018 and apply it on a modified retrospective basis, whereby the cumulative effect of applying the standard will be recognized through shareholders’ equity on the date of adoption.  We are in the process of identifying the changes to accounting policies, business processes, systems, disclosures, and controls to support the adoption of the new standard.

7

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

We expect the standard will impact the pattern of revenue recognition for some of our contracts with customers.  For our award and incentive fee contracts, we will recognize a constrained amount of variable consideration over time as the performance obligation is satisfied rather than defer recognition of the relevant portion of fee until customer notification of the amount earned.  Some of our fixed price contracts in which revenue is recognized on a straight-line basis over the performance period will be converted to recognition of revenue over time by measuring the progress toward complete satisfaction of the performance obligation using input methods, including cost and labor hours.  We do not anticipate a material impact to our cost-plus-fixed fee, fixed price/level-of-effort, time-and-materials, or fixed price contracts that currently use percentage-of-completion accounting.  

The cumulative catch-up adjustment that will be recorded through shareholders’ equity on July 1, 2018 is still being quantified.  We will continue evaluating the impact of the standard on our contract portfolio through the date of adoption.

3. Intangible Assets

Intangible assets consisted of the following (in thousands):

	September 30,			June 30,
	2017 (1)			2017
Intangible assets
Customer contracts and related customer relationships	$	408,554		$	635,895
Acquired technologies		9,477			28,503
Covenants not to compete		310			3,305
Other		800			1,545
Intangible assets		419,141			669,248
Less accumulated amortization
Customer contracts and related customer relationships		(184,664	)		(402,934	)
Acquired technologies		(7,678	)		(26,542	)
Covenants not to compete		(306	)		(3,288	)
Other		(385	)		(1,113	)
Accumulated amortization		(193,033	)		(433,877	)
Total intangible assets, net	$	226,108		$	235,371

__________________

⁽¹⁾ During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

Intangible assets are primarily amortized on an accelerated basis over periods ranging from one to fifteen years.  The weighted-average period of amortization for all customer contracts and related customer relationships as of September 30, 2017 is 14.2 years, and the weighted-average remaining period of amortization is 11.0 years.  The weighted-average period of amortization for acquired technologies as of September 30, 2017 is 9.5 years, and the weighted-average remaining period of amortization is 6.2 years.

Expected amortization expense for the remainder of the fiscal year ending June 30, 2018, and for each of the fiscal years thereafter, is as follows (in thousands):

Fiscal year ending June 30,	Amount
2018 (nine months)	$	26,888
2019		31,631
2020		27,153
2021		23,952
2022		20,657
Thereafter		95,827
Total intangible assets, net	$	226,108

8

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

4. Goodwill

The changes in the carrying amount of goodwill for the year ended June 30, 2017 and the three months ended September 30, 2017 are as follows (in thousands):

	Domestic			International			Total
Balance at June 30, 2016	$	2,487,148		$	98,195		$	2,585,343
Goodwill acquired (1)		(7,652	)		2,220			(5,432	)
Foreign currency translation		—			(2,476	)		(2,476	)
Balance at June 30, 2017		2,479,496			97,939			2,577,435
Foreign currency translation		—			2,995			2,995
Balance at September 30, 2017	$	2,479,496		$	100,934		$	2,580,430

__________________

⁽¹⁾ Includes goodwill initially allocated to new business acquisitions as well as purchase accounting adjustments.

5. Long-term Debt 

Long-term debt consisted of the following (in thousands):

	September 30,			June 30,
	2017			2017
Bank credit facility – term loans	$	965,376		$	978,867
Bank credit facility – revolver loans		215,000			265,000
Principal amount of long-term debt		1,180,376			1,243,867
Less unamortized debt issuance costs		(11,196	)		(12,304	)
Total long-term debt		1,169,180			1,231,563
Less current portion		(67,456	)		(53,965	)
Long-term debt, net of current portion	$	1,101,724		$	1,177,598

Bank Credit Facility

The Company has a $1,981.3 million credit facility (the Credit Facility), which consists of an $850.0 million revolving credit facility (the Revolving Facility) and a $1,131.3 million term loan (the Term Loan). The Revolving Facility has subfacilities of $100.0 million for same-day swing line loan borrowings and $25.0 million for stand-by letters of credit.  At any time and so long as no default has occurred, the Company has the right to increase the Revolving Facility or the Term Loan in an aggregate principal amount of up to the greater of $400.0 million or an amount subject to 2.75 times senior secured leverage, calculated assuming the Revolving Facility is fully drawn, with applicable lender approvals.  The Credit Facility is available to refinance existing indebtedness and for general corporate purposes, including working capital expenses and capital expenditures.

The Revolving Facility is a secured facility that permits continuously renewable borrowings of up to $850.0 million. As of September 30, 2017, the Company had $215.0 million outstanding under the Revolving Facility, no borrowings on the swing line and an outstanding letter of credit of $0.4 million.  The Company pays a quarterly facility fee for the unused portion of the Revolving Facility.

The Term Loan is a five-year secured facility under which principal payments are due in quarterly installments of $13.5 million through June 30, 2018 and $27.0 million thereafter until the balance is due in full on June 1, 2020. As of September 30, 2017, the Company had $965.4 million outstanding under the Term Loan.

The interest rates applicable to loans under the Credit Facility are floating interest rates that, at the Company’s option, equal a base rate or a Eurodollar rate plus, in each case, an applicable rate based upon the Company’s consolidated total leverage ratio.  As of September 30, 2017, the effective interest rate, including the impact of the Company’s floating-to-fixed interest rate swap agreements and excluding the effect of amortization of debt financing costs, for the outstanding borrowings under the Credit Facility was 3.26 percent.

9

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

The Credit Facility requires the Company to comply with certain financial covenants, including a maximum senior secured leverage ratio, a maximum total leverage ratio and a minimum fixed charge coverage ratio.  The Credit Facility also includes customary negative covenants restricting or limiting the Company’s ability to guarantee or incur additional indebtedness, grant liens or other security interests to third parties, make loans or investments, transfer assets, declare dividends or redeem or repurchase capital stock or make other distributions, prepay subordinated indebtedness and engage in mergers, acquisitions or other business combinations, in each case except as expressly permitted under the Credit Facility.  As of September 30, 2017, the Company was in compliance with all of the financial covenants.  A majority of the Company’s assets serve as collateral under the Credit Facility.

All debt issuance costs are being amortized from the date incurred to the expiration date of the Credit Facility. 

Cash Flow Hedges

The Company periodically uses derivative financial instruments as part of a strategy to manage exposure to market risks associated with interest rate fluctuations.  The Company has entered into several floating-to-fixed interest rate swap agreements for an aggregate notional amount of $800.0 million which hedge a portion of the Company’s floating rate indebtedness.  The swaps mature at various dates through 2022.  The Company has designated the swaps as cash flow hedges. Unrealized gains are recognized as assets while unrealized losses are recognized as liabilities. The interest rate swap agreements are highly correlated to the changes in interest rates to which the Company is exposed. Unrealized gains and losses on these swaps are designated as effective or ineffective. Realized gains and losses in connection with each required interest payment are reclassified from accumulated other comprehensive income or loss to interest expense.  The Company does not hold or issue derivative financial instruments for trading purposes.

The effect of derivative instruments in the consolidated statements of operations and accumulated other comprehensive loss for the three months ended September 30, 2017 and 2016 is as follows (in thousands):

	Three Months Ended
	September 30,
	2017			2016
Gain (loss) recognized in other comprehensive income	$	(346	)	$	605
Amounts reclassified to earnings from accumulated other    comprehensive loss		854			2,249
Net current period other comprehensive income	$	508		$	2,854

The aggregate maturities of long-term debt at September 30, 2017 are as follows (in thousands):

Twelve months ending September 30,
2018	$	67,456
2019		107,930
2020		1,004,990
Principal amount of long-term debt		1,180,376
Less unamortized debt issuance costs		(11,196	)
Total long-term debt	$	1,169,180

6. Commitments and Contingencies 

The Company is involved in various lawsuits, claims, and administrative proceedings arising in the normal course of business. Management is of the opinion that any liability or loss associated with such matters, either individually or in the aggregate, will not have a material adverse effect on the Company’s operations and liquidity.

10

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

Government Contracting

Payments to the Company on cost-plus-fee and time-and-materials contracts are subject to adjustment upon audit by the Defense Contract Audit Agency (DCAA) and other government agencies that do not utilize DCAA’s services.  The DCAA is nearing completion of audits of the Company’s incurred cost submissions for its fiscal years 2012 and 2013, and continues its audits of incurred cost submission for fiscal years 2011 through 2013 associated with CACI’s acquisition of NSS.  An intelligence agency just recently completed its audit of direct costs on selected contracts for fiscal years 2013 through 2015.  We are still negotiating the results of prior years’ audits with the respective cognizant contracting officers and believe our reserves for such are adequate. In the opinion of management, adjustments that may result from these audits and the audits not yet started are not expected to have a material effect on the Company’s financial position, results of operations, or cash flows as the Company has accrued its best estimate of potential disallowances. Additionally, the DCAA continually reviews the cost accounting and other practices of government contractors, including the Company. In the course of those reviews, cost accounting and other issues are identified, discussed and settled.

On March 26, 2012, the Company received a subpoena from the Defense Criminal Investigative Service seeking documents related to one of the Company’s contracts for the period of January 1, 2007 through March 26, 2012.  The Company has provided documents responsive to the subpoena and is cooperating fully with the government’s investigation.  The Company has accrued its current best estimate of the likely outcome within its estimated range of zero to $3.9 million.

7. Stock-Based Compensation

Stock-based compensation expense recognized, together with the income tax benefits recognized, is as follows (in thousands):

	Three Months Ended
	September 30,
	2017		2016
Stock-based compensation related to RSUs included in    indirect costs and selling expense	$	6,351	$	4,897
Income tax benefit recognized for stock-based compensation expense	$	1,587	$	1,757

Under the terms of the 2016 Amended and Restated Incentive Compensation Plan (the 2016 Plan), the Company may issue, among others, non-qualified stock options, restricted stock, RSUs, SSARs, and performance awards, collectively referred to herein as equity instruments. The 2016 Plan was approved by the Company’s stockholders in November 2016 and amended and restated the 2006 Stock Incentive Plan (the 2006 Plan) which was due to expire at the end of the ten-year period. Previous grants that were made under the 2006 Plan, and equity instruments granted prior to approval of the 2016 Plan continue to be governed by the terms of the 2006 Plan. During the periods presented all equity instrument grants were made in the form of RSUs.  Other than performance-based RSUs (PRSUs) which contain a market-based element, the fair value of RSU grants was determined based on the closing price of a share of the Company’s common stock on the date of grant. The fair value of RSUs with market-based vesting features was also measured on the grant date, but was done so using a binomial lattice model.

Annual grants under the 2016 Plan, and previously the 2006 Plan, are generally made to the Company’s key employees during the first quarter of the Company’s fiscal year and to members of the Company’s Board of Directors during the second quarter of the Company’s fiscal year. With the approval of its Chief Executive Officer, the Company also issues equity instruments to strategic new hires and to employees who have demonstrated superior performance.

In September 2014, the Company made its annual grant to key employees consisting of 180,570 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified earnings per share (EPS) for the year ended June 30, 2015 and on the average share price of Company stock for the 90 day period ending September 23, 2015, 2016 and 2017 as compared to the average share price for the 90 day period ended September 23, 2014.  The specified EPS for the year ended June 30, 2015 was met and the average share price of the Company’s stock for the 90 day periods ending September 23, 2015, 2016 and 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 23, 2014, resulting in an additional 63,642 RSUs earned by participants. 

In September 2015, the Company made its annual grant to key employees consisting of 208,160 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ending June 30, 2016 and on the average share price of Company stock for the 90 day periods ending September 18, 2016, 2017 and 2018 as compared to the average share price for the 90 day period ended September 18, 2015.  The specified EPS for the year ended June 30, 2016 was met and the average share price of the Company’s stock for the 90 day period ending September 18, 2016 and 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 18, 2015, resulting in an additional 48,068 RSUs earned by participants.  

11

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

In September 2016, the Company made its annual grant to key employees consisting of 193,420 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ended June 30, 2017 and on the average share price of Company stock for the 90 day period ending September 30, 2017, 2018 and 2019 as compared to the average share price for the 90 day period ended September 30, 2016.  The specified EPS for the year ended June 30, 2017 was met and the average share price of the Company’s stock for the 90 day period ending September 30, 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 30, 2016, resulting in an additional 21,824 RSUs earned by participants.

In September 2017, the Company made its annual grant to key employees consisting of 146,550 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ended June 30, 2018 and on the average share price of Company stock for the 90 day period ending September 15, 2018, 2019 and 2020 as compared to the average share price for the 90 day period ended September 15, 2017.  If the specified EPS for the year ended June 30, 2018 is met and if the average share price of the Company’s stock for the 90 day period ending September 15, 2018, 2019 and 2020 exceeds the average share price of the Company’s stock for the 90 day period ended September 15, 2017 by 100 percent or more, then an additional 146,550 could be earned by participants.  This is the maximum number of additional RSUs that can be earned related to the September 2017 annual grant.  In addition to the performance and market conditions, there is a service vesting condition which stipulates that 50 percent of the earned award will vest on October 1, 2020 and 50 percent of the earned award will vest on October 1, 2021, in both cases dependent upon continuing service by the grantee as an employee of the Company, unless the grantee is eligible for earlier vesting upon retirement or certain other events.

As of September 30, 2017, the total number of shares authorized by shareholders for grants under the 2016 Plan and its predecessor plan is 1,200,000 plus any forfeitures from the 2006 Plan. The aggregate number of grants that may be made may exceed this approved amount as forfeited SSARs, stock options, restricted stock and RSUs, and vested but unexercised SSARs and stock options that expire, become available for future grants. As of September 30, 2017, cumulative grants of 259,621 equity instruments underlying the shares authorized have been awarded, and 64,730 of these instruments have been forfeited.

Activity related to RSUs during the three months ended September 30, 2017 is as follows:

	RSUs
Unvested at June 30, 2017		834,607
Granted		217,865
Vested		(248,671	)
Forfeited		(12,561	)
Unvested at September 30, 2017		791,240
Weighted-average grant date fair value for RSUs	$	151.33

As of September 30, 2017, there was $51.1 million of total unrecognized compensation costs related to RSUs scheduled to be recognized over a weighted-average period of 3.1 years.

12

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

8. Earnings Per Share

ASC 260, Earnings Per Share (ASC 260), requires dual presentation of basic and diluted earnings per share on the face of the income statement. Basic earnings per share excludes dilution and is computed by dividing income by the weighted-average number of common shares outstanding for the period. Diluted earnings per share reflects potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock but not securities that are anti-dilutive. Using the treasury stock method, diluted earnings per share include the incremental effect of RSUs that are no longer subject to a market or performance condition.  The PRSUs granted in September 2017 are excluded from the calculation of diluted earnings per share as the underlying shares are considered to be contingently issuable shares. These shares will be included in the calculation of diluted earnings per share beginning in the first reporting period in which the performance metric is achieved. The chart below shows the calculation of basic and diluted earnings per share (in thousands, except per share amounts):

	Three Months Ended
	September 30,
	2017		2016
Net income	$	42,046	$	36,663
Weighted-average number of basic shares outstanding    during the period		24,487		24,340
Dilutive effect of RSUs after application of treasury stock method		756		588
Weighted-average number of diluted shares outstanding    during the period		25,243		24,928
Basic earnings per share	$	1.72	$	1.51
Diluted earnings per share	$	1.67	$	1.47

9. Income Taxes

The Company is subject to income taxes in the U.S. and various state and foreign jurisdictions. Tax statutes and regulations within each jurisdiction are subject to interpretation and require the application of significant judgment.  The Company is currently under examination by two state jurisdictions for the years 2010 through 2017.  The Company does not expect resolution of these examinations to have a material impact on its results of operations, financial condition or cash flows.

The Company’s total liability for unrecognized tax benefits as of September 30, 2017 and June 30, 2017 was $1.7 million for both periods. The $1.7 million unrecognized tax benefit at September 30, 2017, if recognized, would impact the Company’s effective tax rate.

The effective tax rate was 25.0 percent and 35.9 percent during the three months ended September 30, 2017 and 2016, respectively. Excess tax benefits under ASU 2016-09 reduced the effective tax rate during the three months ended September 30, 2017 and 2016 by 11.8 percent and 1.5 percent, respectively.  We do not expect any other tax rate changes due to vesting of stock compensation in FY18.  The effective tax rate for both periods was also reduced by gains from the change in value of assets invested in corporate owned life insurance (COLI) policies.  If gains or losses on the COLI investments throughout the rest of the current fiscal year vary from our estimates, our effective tax rate will fluctuate in future quarters for the year ending June 30, 2018.  The tax rate for the three months ended September 30, 2017 was also favorably effected by the research and development tax credit  

13

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

10. Business Segment Information

The Company reports operating results and financial data in two segments: domestic operations and international operations. Domestic operations provide information solutions and services to its customers. Its customers are primarily U.S. federal government agencies. Other customers of the Company’s domestic operations include state and local governments and commercial enterprises.  The Company places employees in locations around the world in support of its clients. International operations offer services to both commercial and non-U.S. government customers primarily within the Company’s business systems and enterprise IT markets. The Company evaluates the performance of its operating segments based on net income. Summarized financial information concerning the Company’s reportable segments is as follows (in thousands):

	Domestic Operations		International Operations		Total
Three Months Ended September 30, 2017
Revenue from external customers	$	1,050,883	$	34,931	$	1,085,814
Net income		38,833		3,213		42,046
Three Months Ended September 30, 2016
Revenue from external customers	$	1,038,891	$	34,389	$	1,073,280
Net income		33,642		3,021		36,663

11. Fair Value of Financial Instruments

ASC 820, Fair Value Measurements and Disclosures, defines fair value, establishes a framework for measuring fair value and expands disclosures about fair value measurements.  Fair value is the price that would be received to sell an asset or paid to transfer a liability between market participants in an orderly transaction.  The market in which the reporting entity would sell the asset or transfer the liability with the greatest volume and level of activity for the asset or liability is known as the principal market.  When no principal market exists, the most advantageous market is used.  This is the market in which the reporting entity would sell the asset or transfer the liability with the price that maximizes the amount that would be received or minimizes the amount that would be paid.  Fair value is based on assumptions market participants would make in pricing the asset or liability.  Generally, fair value is based on observable quoted market prices or derived from observable market data when such market prices or data are available.  When such prices or inputs are not available, the reporting entity should use valuation models.

The Company’s financial assets and liabilities recorded at fair value on a recurring basis are categorized based on the priority of the inputs used to measure fair value. The inputs used in measuring fair value are categorized into three levels, as follows:

• Level 1 Inputs – unadjusted quoted prices in active markets for identical assets or liabilities.

• Level 2 Inputs – unadjusted quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets and liabilities in markets that are not active, inputs other than quoted prices that are observable, and inputs derived from or corroborated by observable market data.

• Level 3 Inputs – amounts derived from valuation models in which unobservable inputs reflect the reporting entity’s own assumptions about the assumptions of market participants that would be used in pricing the asset or liability.

The Company’s financial instruments measured at fair value included interest rate swap agreements and contingent consideration in connection with business combinations.  The following table summarizes the financial assets and liabilities measured at fair value on a recurring basis as of September 30, 2017 and June 30, 2017, and the level they fall within the fair value hierarchy (in thousands):

			September 30,		June 30,
	Financial Statement	Fair Value	2017		2017
Description of Financial Instrument	Classification	Hierarchy	Fair Value
Contingent consideration	Other accrued expenses and    current liabilities	Level 3	$	11,063	$	14,889
Contingent consideration	Other long-term liabilities	Level 3	$	—	$	658
Interest rate swap agreements	Other long-term assets	Level 2	$	5,546	$	5,559
Interest rate swap agreements	Other accrued expenses and    current liabilities	Level 2	$	202	$	3
Interest rate swap agreements	Other long-term liabilities	Level 2	$	2,061	$	3,110

14

CACI INTERNATIONAL INC

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (Continued)

Changes in the fair value of the interest rate swap agreements are recorded as a component of accumulated other comprehensive income or loss.

Various acquisitions completed during prior fiscal years contained provisions requiring that the Company pay contingent consideration in the event the acquired businesses achieved certain specified earnings results during the two and three year periods subsequent to each acquisition.  The Company determined the fair value of the contingent consideration as of each acquisition date using a valuation model which included the evaluation of the most likely outcome and the application of an appropriate discount rate.  At the end of each reporting period, the fair value of the contingent consideration was remeasured and any changes were recorded in indirect costs and selling expenses.  During the three months ended September 30, 2017 and 2016, respectively, this remeasurement resulted in a $0.9 million and $0.4 million change to the liability recorded.

12. Subsequent Events

On October 1, 2017, CACI Limited acquired 100 percent of the outstanding shares of a United Kingdom IT consulting services and software engineering company. The purchase consideration is approximately $8.8 million, which includes initial cash payments, deferred consideration and an estimated net working capital payment.

On November 1, 2017, CACI Limited acquired 100 percent of the outstanding shares of a London-based software and mapping data company.  The company provides geographical information systems, logistics and route optimization software and related map data.  The purchase consideration is approximately $6.6 million, which includes initial cash payments, deferred consideration and an estimated net working capital payment.

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

There are statements made herein which do not address historical facts and, therefore, could be interpreted to be forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995.  Such statements are subject to factors that could cause actual results to differ materially from anticipated results.  The factors that could cause actual results to differ materially from those anticipated include, but are not limited to, the following: legal, regulatory, and political change as a result of transitioning to a new presidential administration that could result in economic uncertainty; changes in U.S. federal agencies, current agreements with other nations, foreign events, or any other events which may affect the global economy; regional and national economic conditions in the United States and globally; terrorist activities or war; changes in interest rates; currency fluctuations; significant fluctuations in the equity markets; changes in our effective tax rate; failure to achieve contract awards in connection with re-competes for present business and/or competition for new business; the risks and uncertainties associated with client interest in and purchases of new products and/or services; continued funding of U.S. government or other public sector projects, based on a change in spending patterns under the Budget Control Act of 2011 (BCA), or any legislation that amends or changes discretionary spending levels under that act; changes in budgetary priorities or in the event of a priority need for funds, such as homeland security; government contract procurement (such as bid protest, small business set asides, loss of work due to organizational conflicts of interest, etc.) and termination risks; the results of government audits and reviews conducted by the Defense Contract Audit Agency, the Defense Contract Management Agency, or other governmental entities with cognizant oversight; individual business decisions of our clients; paradigm shifts in technology; competitive factors such as pricing pressures and/or competition to hire and retain employees (particularly those with security clearances); market speculation regarding our continued independence; material changes in laws or regulations applicable to our businesses, particularly in connection with (i) government contracts for services, (ii) outsourcing of activities that have been performed by the government, and (iii) competition for task orders under Government Wide Acquisition Contracts (GWACs) and/or schedule contracts with the General Services Administration; the ability to successfully integrate the operations of our recent and any future acquisitions; our own ability to achieve the objectives of near term or long range business plans; and other risks described in our SEC filings.

Overview

The following discussion and analysis of our financial condition and results of operations is provided to enhance the understanding of, and should be read together with, our unaudited consolidated financial statements and the notes to those statements that appear elsewhere in this Quarterly Report on Form 10-Q.

During the three months ended September 30, 2017, 94.0 percent of our revenue was derived from contracts with U.S. government agencies versus 93.7 percent in same period in 2016.  These were derived through both prime and subcontractor relationships.  We also provide services to commercial customers, and through our international operations, to non-U.S. government agencies.  We provide our services and solutions to our customers in the following market areas:

• Business Systems – CACI’s business systems solutions enable efficiency, innovation, and compliance by applying focused federal domain expertise, combined with best-fit technology solutions, all integrated, implemented, and operated to improve the organizational performance of our customers. Our solutions in financial management, human capital management, asset and materials management, and administrative management help customers improve their efficiency. CACI is a full-service federal systems integrator, implementing the foundational system solutions for both mission and business support, and providing the consulting assistance and business intelligence/analytics that convert data into actionable information to support smart decisions for over 100 federal military, intelligence, and federal civilian organizations.

• Command and Control (C2) – CACI develops, integrates, sustains, and operates agile and flexible C2 solutions, consisting of hardware, software, and interfaces that enhance our customers’ situational awareness, planning, execution, and assessment. CACI’s solutions enable network-centric operations to generate decision advantage in the most demanding environments.

• Communications – CACI’s broad-based solutions offer communications capabilities for soldier systems, mobile platforms, fixed facilities, and the enterprise. We leverage our expertise to design, develop, integrate, and provide field support to deliver rapidly deployable communications solutions when they are required anywhere in the world. CACI develops and integrates solutions that deliver secure multi-level unified communications from the enterprise directly to and from the tactical edge. We rapidly tailor and implement our products, services, and solutions to fit the specific missions and operating contexts of our customers.

• Cyber Security – CACI’s cyber security solutions combine years of cyber and electronic warfare experience with cutting-edge signals intelligence and radio frequency (RF) expertise. We help protect vulnerable platforms – including airplanes, cell phones, weapons systems, and unmanned aerial vehicles – from cyber attacks, and provide comprehensive cyber support to a number of federal customers and the Intelligence Community (IC). We also have a world-class cyber team that provides tailored support to the IC and Department of Defense (DoD). CACI’s full spectrum cyber security capabilities span platform defense and exploitation, advanced network operations, and cyber engineering of resilient systems. Our rapid research and development, prototyping, and integration capabilities enable us to combat shifting and emerging threats.

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• Enterprise Information Technology (IT) – CACI’s Enterprise IT solutions enable our customers’ missions. Our experts secure operational IT environments in the defense, intelligence, homeland security, and civilian communities. We provide tailored, end-to-end, enterprise-wide information solutions and services for the design, development, integration, deployment, operations and management, sustainment, and security of our customers’ IT solutions. Our solutions include cloud-powered solutions; performance-based service management; development operations and mobility; defensive cyber; end-user services; and infrastructure services. We support customers in the adoption of virtualized cloud services and mobile solutions that are revolutionizing the efficiency, reliability, and cost-effectiveness of IT services. We provide managed services and technical services that enhance efficiency, improve mission uptime, and reduce costs. Our operational, analytic, consulting, and transformational services use industry leading-edge practices, standards, and innovations to enable and optimize the full lifecycle of the enterprise IT environment.

• Health – CACI supports federal civilian and military health missions to improve healthcare delivery systems, integrate electronic health records, improve health outcomes for communities, and enhance the speed and efficiency of emergency responsiveness. To improve cost efficiencies in healthcare, we use data analytics to better predict clinical, financial, and operational needs to reduce financial waste and fraud. We solve challenges in bio-surveillance, outbreak detection, disease prevention systems, health systems security, medical supply logistics and rapid disaster/emergency response. We provide capabilities that address evolving healthcare regulations and establish more efficient and interoperable healthcare delivery systems through program management, strategic planning, software engineering, operation and maintenance, and IT facility support.

• Intelligence Services – CACI’s intelligence specialists support our customers’ mission to convert data collected from all information sources into knowledge that enables event forecasting and empowers decisions. Our support is provided at the strategic and tactical levels, and consists of intelligence analysis, operations and planning, policy, doctrine, and security support. We work within the United States and internationally, providing analysis of data received from a variety of sources, and we provide direct support such as ground truth and intelligence gathering internationally.

• Intelligence Systems and Support – CACI designs, develops, integrates, deploys, and rapidly prototypes hardware- and software-enabled tools and applications which in support of data collection, processing and analysis for our IC and DoD customers. An industry leader in signals intelligence (SIGINT) collection, processing, and dissemination systems, we deliver end-to-end SIGINT capabilities, including virtualized signal processing. We also provide significant support to the federal government in foreign instrumentation signals intelligence. We employ multi-intelligence fusion analysis of vast data from multiple intelligence sources, displayed using robust visualization techniques, to support a wide range of intelligence products and services for our customers to deliver actionable information in near real-time. We design and develop software-defined radio systems capable of hosting a range of SIGINT capabilities. We also deliver quick reaction capabilities for integrating SIGINT and RF systems into platforms to meet the rising tempo of missions.

• Investigation and Litigation Support – CACI assists the U.S. government in investigating and litigating cases. We continually monitor and develop new document and data capture methodologies that increase efficiency and lower costs for our customers in high-stakes situations such as trials, investigations, hearings, and regulatory and enforcement activities. We are a proven provider with decades of experience delivering start-to-finish investigation and litigation support, leveraging technology to help customers manage documents and acquire and present evidence from pre-filing investigation through complaint, discovery, and trial; then post-trial and appeals. With our American Society of Crime Laboratory Directors/Laboratory Accreditation Board (ASCLD/LAB) International-accredited computer and audio/video forensics lab, we analyze digital evidence to support criminal and civil investigations, litigations, and security inquiries. We offer scalable cloud hosting solutions that are stable, secure, and fast, with access to industry-leading e-Discovery tools. As the premier contractor for delivering background investigations to the U.S. federal government, our fully trained and cleared investigators provide cost-efficient, high-quality personnel security investigations.

• Logistics and Material Readiness – CACI provides a full suite of logistics and material readiness solutions and professional service offerings that ensure the efficient, effective, and secure global flow and storage of materials, services, and information in support of U.S. government agencies. We provide complete product lifecycle management to make certain that provisions, equipment, and systems are ready anytime, anywhere. We deploy comprehensive supply chain solutions to enhance visibility, facilitate readiness-based sparing, and analyze readiness in near-real time. To advance the secure flow of supplies, we optimize efficiency while minimizing the time and cost of meeting readiness requirements across the enterprise. We provide our customers with workforce readiness by tailoring solutions to achieve the optimal capability of the organization and individual. We develop and manage logistics information systems as well as specialized simulation and modeling toolsets, and provide logistics engineering services.

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• Space Operations and Resiliency – CACI provides the advanced technology and mission support capabilities required to launch, operate, and exploit systems in the space domain. Our unique solutions predict outcomes, allowing decision-makers more time and better options for executing the mission. Our advanced analytics capabilities are used across the mission space ranging from the execution of launch operations planning to the mission management of complex on orbit systems.  We utilize advanced big data and deep learning solutions to enhance the ability of our mission partners to solve their most complex problems. We also provide Engineering, Logistics and Modification solutions to globally deployed ground systems used to provide critical mission capabilities to ongoing missions as well as launch and early orbit events.

• Surveillance and Reconnaissance – CACI integrates surveillance and reconnaissance technologies into platforms that support identification of potential targets and enhance troop safety. We develop and integrate state-of-the-art surveillance and reconnaissance sensors into air and ground systems, leveraging our mission-customized software and electronics. We provide integration, development, quick-reaction solutions and technical support services in support of military, intelligence, and homeland security missions throughout the U.S. and around the world.

We continue to carefully follow federal budget, legislative and contracting trends and activities and evolve our strategies to take these into consideration.  Since March 2013, the federal government has been operating under sequestration required by the BCA.  Under sequestration, constraints on discretionary expenditures have taken place each of the government’s fiscal years since 2013 and, unless the BCA is amended or repealed, will continue through the government’s Fiscal Year 2021.  At the end of October 2015, the Bipartisan Budget Act of 2015 (BBA) was passed and signed into law, which raised the discretionary spending caps under the BCA in the government’s Fiscal Years 2016 and 2017, respectively.  During the government’s Fiscal Year 2017, the U.S. Government operated under a series of continuing resolutions (CRs) until early May and under omnibus appropriations legislation from then until September 30, 2017.  On September 8, 2017, the president signed into law a CR that will keep the government operating through December 8, 2017.  Before the December 8, 2017, Congress must pass and the president must sign legislation that will fund federal agencies and programs either by discretionary funding through annual appropriations acts or interim CRs or experience serious funding issues.  When federal agencies and programs lack either appropriated or interim funding, they experience a funding gap and, under the Anti-deficiency Act they must cease operations, or shutdown, except in certain emergency situations or when law authorizes continued activity.  If there is a delay in paying for all federal obligations, it is expected that this would result in significant economic and financial consequences to federal programs and the federal government’s ability to borrow in the future.  Government shutdowns necessitate furloughs of several hundred thousand federal employees, require cessation or reduction of many government activities, and affect numerous sectors of the economy.  To mitigate the possibility of these events from happening, on September 8, 2017 Congress passed and the president signed into law legislation that suspended the debt limit until December 8, 2017.  We expect that Congress will address the debt limit issue prior to that date.  We expect that steps Congress will take to address the above legislation and events will have an impact on contracts and task orders we hold, and may receive, to continue throughout our FY18.

We are continuously reviewing our operations in an attempt to identify those programs that are potentially at risk from the consequences of sequestration beyond the coverage of the current legislation so that we can make appropriate contingency plans, should that be necessary.

We also continue to face some uncertainties due to the current general business environment, and we continue to see protests of major contract awards and delays in government procurement activities.  In addition, many of our federal government contracts require us to employ personnel with security clearances, specific levels of education and work experience.  Depending on the level of clearance, security clearances can be difficult and time-consuming to obtain and competition for skilled personnel in the information technology services industry is intense.  Additional factors that could affect our federal government contracting business include an increase in set-asides for small businesses and a shift in budgetary priorities limiting or delaying federal government spending in general.

18

Results of Operations for the Three Months Ended September 30, 2017 and 2016

Revenue. The table below sets forth revenue by customer type with related percentages of total revenue for the three months ended September 30, 2017 and 2016, respectively:

	Three Months Ended September 30,								Change
(dollars in thousands)	2017				2016				$			%
Department of Defense	$	714,053	65.8	%	$	692,203	64.5	%	$	21,850			3.2	%
Federal civilian agencies		306,536	28.2			313,793	29.2			(7,257	)		(2.3	)
Commercial and other		65,225	6.0			67,284	6.3			(2,059	)		(3.1	)
Total	$	1,085,814	100.0	%	$	1,073,280	100.0	%	$	12,534			1.2	%

For the three months ended September 30, 2017, total revenue increased by 1.2 percent, or $12.5 million, compared to the same period a year ago.  This growth in revenue resulted primarily from new business offset by contract completions.

DoD revenue increased 3.2 percent, or $21.9 million, for the three months ended September 30, 2017, as compared to the same period a year ago primarily due to expanded customer requirements and other DoD agency contract awards.  DoD revenue includes services provided to the U.S. Army, our largest customer, where our services focus on supporting readiness, tactical military intelligence, and communications systems.  DoD revenue also includes work with the U.S. Navy and other DoD agencies across all of our major service offerings.

Revenue from federal civilian agencies decreased 2.3 percent, or $7.3 million, for the three months ended September 30, 2017, as compared to the same period a year ago.  This decrease was primarily attributable to reduced material sales and customer requirements offset by growth in security services support.  Federal civilian agency revenue also includes services provided to non-DoD national intelligence agencies.

Commercial and other revenue decreased 3.1 percent, or $2.1 million for the three months ended September 30, 2017, as compared to the same period a year ago, primarily from our international and domestic technology services and cyber security products.  This decrease was attributable to decreased state and local technology contract support.  Commercial revenue and other is derived from both international and domestic operations.  Of the total commercial and other revenue, international operations accounted for 53.6 percent, or $34.9 million for the three months ended September 30, 2017 as compared to 51.1 percent or $34.4 million over the same period a year ago due to growth of managed services business from acquisitions.  Domestic operations accounted for 46.4 percent or $30.3 million as compared to 48.9 percent or $32.9 million over those same periods due to reduced technology support on state and local contracts.

19

Income from Operations. The following table sets forth the relative percentage that certain items of expense and earnings bear to revenue for the three months ended September 30, 2017 and 2016, respectively.

	Dollar Amount				Percentage of Revenue
	Three Months Ended				Three Months Ended
	September 30,				September 30,						Change
(dollars in thousands)	2017		2016		2017			2016			$			%
Revenue	$	1,085,814	$	1,073,280		100.0	%		100.0	%	$	12,534			1.2	%
Costs of revenue
Direct costs		739,678		728,221		68.1			67.8			11,457			1.6
Indirect costs and selling expenses		261,244		257,338		24.1			24.0			3,906			1.5
Depreciation and amortization		17,588		18,063		1.6			1.7			(475	)		(2.6	)
Total costs of revenue		1,018,510		1,003,622		93.8			93.5			14,888			1.5
Income from operations		67,304		69,658		6.2			6.5			(2,354	)		(3.4	)
Interest expense and other, net		11,247		12,489		1.0			1.2			(1,242	)		(9.9	)
Income before income taxes		56,057		57,169		5.2			5.3			(1,112	)		(1.9	)
Income taxes		14,011		20,506		1.3			1.9			(6,495	)		(31.7	)
Net income	$	42,046	$	36,663		3.9			3.4		$	5,383			14.7

Income from operations for the three months ended September 30, 2017 was $67.3 million. This was a decrease of $2.4 million, or 3.4 percent, from income from operations of $69.7 million for the three months ended September 30, 2016. Our operating margin of 6.2 percent for the period ended September 30, 2017 decreased from 6.5 percent during the period ended September 30, 2016. This decrease is due to a reduced direct labor partially from contract completions and investments in growth and efficiency initiatives.

As a percentage of revenue, direct costs were 68.1 percent and 67.8 percent for the three months ended September 30, 2017 and 2016, respectively. Direct costs include direct labor and ODCs, which include, among other costs, subcontracted labor and material purchases.  ODCs are common in our industry and may vary from period to period.  The single largest component of direct costs, direct labor was $321.6 million and $334.9 million for the three months ended September 30, 2017 and 2016, respectively.  The decrease in direct labor was primarily driven by reduced customer requirements and partially from contract completions.  ODCs were $418.1 million and $393.3 million during the three months ended September 30, 2017 and 2016, respectively.  The increase in ODCs was primarily driven by increases in subcontract work and material purchases.

Indirect costs and selling expenses include fringe benefits (attributable to both direct and indirect labor), marketing and bid and proposal costs, indirect labor, and other discretionary expenses.  Indirect costs and selling expenses increased $3.9 million or 1.5 percent comparing the three months ended September 30, 2017 to the three months ended September 30, 2016.  This was primarily due to increases within our fringe benefits and consulting costs for growth and efficiency initiatives.

Depreciation and amortization expense decreased $0.5 million or 2.6 percent for the three months ended September 30, 2017 as compared to the same period a year ago.  This decrease was primarily due to the run-off of amortization expense related to prior acquisitions.

Interest expense and other, net decreased $1.2 million or 9.9 percent during the three months ended September 30, 2017 as compared to the same period a year ago.  The decrease primarily relates to lower outstanding debt balances partially offset by higher interest rates on our variable rate debt.

The effective tax rate was 25.0 percent and 35.9 percent during the three months ended September 30, 2017 and 2016, respectively. Excess tax benefits under ASU 2016-09 reduced the effective tax rate during the three months ended September 30, 2017 and 2016 by 11.8 percent and 1.5 percent, respectively, as a result of an improvement in the company stock price impacting the value of vested shares granted.  Changes in the stock price at vesting compared to the stock price at issuance will cause our effective tax rate to fluctuate in future periods.  Stock vesting primarily occurs in September.  The effective tax rate for both periods was also reduced by gains from the change in value of assets invested in COLI policies.  If gains or losses on the COLI investments throughout the rest of the current fiscal year vary from our estimates, our effective tax rate will fluctuate in future quarters for the year ending June 30, 2018.  The tax rate for the three months ended September 30, 2017 was also favorably effected by the research and development tax credit.

20

Liquidity and Capital Resources

As of September 30, 2017, the aggregate amount of committed financing under our Credit Facility was $1,981.3 million, which included an $850.0 million revolving credit facility, and a $1,131.3 million term loan.  The Credit Facility matures on June 1, 2020.

The Revolving Facility is a secured facility that permits continuously renewable borrowings and has subfacilities of $100.0 million for same-day swing line borrowings and $25.0 million for stand-by letters of credit.  As of September 30, 2017, we had $215.0 million outstanding under the Revolving Facility, no borrowings on the swing line and an outstanding letter of credit of $0.4 million.

The Term Loan is a five-year secured facility under which principal payments are due in quarterly installments of $13.5 million through June 30, 2018 and $27.0 million thereafter until the balance is due in full on June 1, 2020.  As of September 30, 2017, $965.4 million was outstanding under the Term Loan.

At any time and so long as no default has occurred, we have the right to increase the Term Loan or Revolving Facility in an aggregate principal amount of up to the greater of $400.0 million or an amount subject to 2.75 times secured leverage, calculated assuming the Revolving Facility is fully drawn, with applicable lender approvals.

The interest rates applicable to loans under the Credit Facility are floating interest rates that, at our option, equal a base rate or a Eurodollar rate plus, in each case, an applicable margin based upon our consolidated total leverage ratio.

The Credit Facility requires us to comply with certain financial covenants, including a maximum senior secured leverage ratio, a maximum total leverage ratio and a minimum fixed charge coverage ratio.  The Credit Facility also includes customary negative covenants restricting or limiting our ability to guarantee or incur additional indebtedness, grant liens or other security interests to third parties, make loans or investments, transfer assets, declare dividends or redeem or repurchase capital stock or make other distributions, prepay subordinated indebtedness and engage in mergers, acquisitions or other business combinations, in each case except as expressly permitted under the Credit Facility.  Since the inception of the Credit Facility, we have been in compliance with all of the financial covenants.  A majority of our assets serve as collateral under the Credit Facility.

Cash and cash equivalents were $67.0 million and $65.5 million as of September 30, 2017 and June 30, 2017, respectively. Our operating cash flow was $79.7 million for the three months ended September 30, 2017 compared to $57.8 million for the same period a year ago. The year-over-year increase is primarily due to the timing of vendor payables and receivable collections. Days-sales outstanding (DSO) was 64 days at September 30, 2017, compared to 59 days at September 30, 2016 due to normal fluctuations in collections.

Cash used in investing activities was $7.7 million during the three months ended September 30, 2017 while cash provided by investing activities was $4.6 million for the three months ended September 30, 2016.  For the three months ended September 30, 2016 we received a net working capital refund from our NSS acquisition of $13.6 million.  We also received $4.7 million of capital contributions relating to our joint ventures.  We had no similar proceeds during the three months ended September 30, 2017.  Purchases of office and computer related equipment were $7.5 million and $11.2 million as of September 30, 2017 and 2016, respectively.  This decrease in purchases was primarily related to nonrecurring FY17 facility build out costs for the renovation of our leased facility in Chantilly, Virginia.

Cash flows used in financing activities were $71.4 and $61.2 million during the three months ended September 30, 2017 and September 30, 2016, respectively.  During the three months ended September 30, 2017 and September 30, 2016 we had net payments under our credit facility of $63.5 million and $58.5 million, respectively. During the three months ended September 30, 2017 and September 30, 2016 we also used cash within financing activities of $4.4 million and $2.8 million to pay taxes on equity transactions. 

We believe that the combination of internally generated funds, available bank borrowings and cash and cash equivalents on hand will provide the required liquidity and capital resources necessary to fund on-going operations, customary capital expenditures, debt service obligations, and other working capital requirements over the next twelve months.  We may in the future seek to borrow additional amounts under a long-term debt security.  Over the longer term, our ability to generate sufficient cash flows from operations necessary to fulfill the obligations under the Credit Facility and any other indebtedness we may incur will depend on our future financial performance which will be affected by many factors outside of our control, including worldwide economic and financial market conditions.

21

Off-Balance Sheet Arrangements and Contractual Obligations

We use off-balance sheet arrangements to finance the lease of operating facilities. We have financed the use of all of our current office and warehouse facilities through operating leases. Operating leases are also used to finance the use of computers, servers, phone systems, motor vehicles in the U.K., and to a lesser extent, other fixed assets, such as furnishings, that are obtained in connection with business acquisitions. We generally assume the lease rights and obligations of companies acquired in business combinations and continue financing equipment under operating leases until the end of the lease term following the acquisition date. We generally do not finance capital expenditures with operating leases, but instead finance such purchases with available cash balances. For additional information regarding our operating lease commitments, see Note 14 in the Notes to Consolidated Financial Statements contained in our Annual Report on Form 10-K for the year ended June 30, 2017. The Credit Facility provides for stand-by letters of credit aggregating up to $25.0 million that reduce the funds available under the Revolving Facility when issued. As of September 30, 2017, we had an outstanding letter of credit of $0.4 million. We have no other material off-balance sheet financing arrangements.

Item 3.  Quantitative and Qualitative Disclosures About Market Risk

The interest rates on both the Term Loan and the Revolving Facility are affected by changes in market interest rates.  We have the ability to manage these fluctuations in part through interest rate hedging alternatives in the form of interest rate swaps.  We have entered into floating-to-fixed interest rate swap agreements for an aggregate notional amount of $800.0 million related to a portion of our floating rate indebtedness. All remaining balances under our Term Loan, and any additional amounts that may be borrowed under our Revolving Facility, are currently subject to interest rate fluctuations. With every one percent fluctuation in the applicable interest rates, interest expense on our variable rate debt for the three months ended September 30, 2017 would have fluctuated by approximately $1.1 million.

Approximately 3.2 percent of our total revenue in three months ended September 30, 2017 and 2016, respectively, was derived from our international operations headquartered in the U.K. Our practice in our international operations is to negotiate contracts in the same currency in which the predominant expenses are incurred, thereby mitigating the exposure to foreign currency exchange fluctuations. It is not possible to accomplish this in all cases; thus, there is some risk that profits will be affected by foreign currency exchange fluctuations. As of September 30, 2017, we held a combination of euros and pounds sterling in the U.K. and in the Netherlands equivalent to approximately $29.8 million. This allows us to better utilize our cash resources on behalf of our foreign subsidiaries, thereby mitigating foreign currency conversion risks.

Item 4.  Controls and Procedures

As of the end of the three month period covered by this report, we carried out an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures pursuant to Exchange Act Rule 13a-15, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer.

The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, means controls and other procedures of a company that are designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms.  Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure. The effectiveness of a system of disclosure controls and procedures is subject to various inherent limitations, including cost limitation, judgments used in decision making, assumptions about the likelihood of future events, the soundness of internal controls, and fraud.  Due to such inherent limitations, there can be only reasonable, and not absolute, assurance that any system of disclosure controls and procedures will be successful in preventing all errors or fraud, or in making all material information known in a timely manner to appropriate levels of management.

Based upon that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that the Company’s disclosure controls and procedures were operating and effective at September 30, 2017.

The Company reports that no changes in its internal controls over financial reporting that have materially affected, or are reasonably likely to materially affect, its internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) occurred during the three months ended September 30, 2017.

22

PART II

OTHER INFORMATION

Item 1.  Legal Proceedings

Al Shimari, et al. v. L-3 Services, Inc. et al.

Reference is made to Part I, Item 3, Legal Proceedings in the Registrant’s Annual Report on Form 10-K for the year ended June 30, 2017 for the most recently filed information concerning the suit filed in the United States District Court for the Southern District of Ohio.  The lawsuit names CACI International Inc, CACI Premier Technology, Inc. and former CACI employee Timothy Dugan as Defendants, along with L-3 Services, Inc.  Plaintiffs seek, inter alia, compensatory damages, punitive damages, and attorney’s fees.

Since the filing of Registrant’s report described above, on remand, Defendant CACI Premier Technology, Inc. moved to dismiss Plaintiffs’ claims based upon the political question doctrine.  On June 18, 2015, the Court issued an Order granting Defendant CACI Premier Technology, Inc.’s motion to dismiss, and on June 26, 2015 entered a final judgment in favor of Defendant CACI Premier Technology, Inc.

On July 23, 2015, Plaintiffs filed a Notice of Appeal of the district court’s June 2015 decision.  On October 21, 2016, the Court of Appeals vacated and remanded the District Court’s judgment with instructions for the District Court to make further determinations regarding the political question doctrine.  The District Court conducted an initial status conference on December 16, 2016.  On June 9, 2017, the District Court dismissed Plaintiff Rashid without prejudice from the action based upon his inability to participate.  On July 19, 2017, CACI Premier Technology, Inc. filed a motion to dismiss the action on numerous legal grounds.  The Court held a hearing on that motion on September 22, 2017, and denied the motion pending issuance of a written decision.

Abbass, et al v. CACI Premier Technology, Inc. and CACI International Inc, Case No. 1:13CV1186-LMB/JFA (EDVA)

Reference is made to Part I, Item 3, Legal Proceedings in the Registrant’s Annual Report on Form 10-K for the year ended June 30, 2017 for the most recently filed information concerning the suit filed in the United States District Court for the Eastern District of Virginia.  The lawsuit names CACI International Inc and CACI Premier Technology, Inc. as Defendants.  Plaintiffs seeks, inter alia, compensatory damages, punitive damages, and attorney’s fees.

Since the filing of Registrant’s report described above, the case remains stayed pending the outcome in the Al Shimari appeal.

We are vigorously defending the above-described legal proceedings, and, based on our present knowledge of the facts, believe the lawsuits are completely without merit.

Item 1A.  Risk Factors

Reference is made to Part I, Item 1A, Risk Factors, in the Registrant’s Annual Report on Form 10-K for the year ended June 30, 2017. There have been no material changes from the risk factors described in that report.

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

The following table provides certain information with respect to our purchases of shares of CACI International Inc’s common stock:

Period	TotalNumber of Shares Purchased		Average Price Paid Per Share		Total Number of Shares Purchased As Part of Publicly Announced Programs		Maximum Number of Sharesthat May Yet Be Purchased Under the Plans or Programs
July 2017		9,482	$	127.62		1,122,177		127,823
August 2017		—		—		—		—
September 2017		—		—		—		—
Total		9,482	$	127.62		1,122,177		127,823

Item 3.  Defaults Upon Senior Securities

None

Item 4.  Mine Safety Disclosures

Not applicable

23

Item 5.  Other Information

None

Item 6.  Exhibits

			Incorporated by Reference
Exhibit No.	Description	Filed with this Form 10-Q	Form	Filing Date	Exhibit  No.
31.1	Section 302 Certification Kenneth Asbury	X
31.2	Section 302 Certification Thomas A. Mutryn	X
32.1	Section 906 Certification Kenneth Asbury	X
32.2	Section 906 Certification Thomas A. Mutryn	X
101	The following materials from the CACI International Inc Quarterly Report on Form 10-Q for the quarter ended September 30, 2017 formatted in eXtensible Business Reporting Language (XBRL): (i) Consolidated Statements of Operations, (ii) Consolidated Statements of Comprehensive Income, (iii) Consolidated Balance Sheets, (iv) Consolidated Statements of Cash Flows and (v) Notes to Consolidated Financial Statements.*

* Submitted electronically herewith.

24

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	CACI International Inc
	Registrant
Date:  November 6, 2017	By:	/s/ Kenneth Asbury
		Kenneth Asbury
		President,
		Chief Executive Officer and Director
		(Principal Executive Officer)
Date:  November 6, 2017	By:	/s/ Thomas A. Mutryn
		Thomas A. Mutryn
		Executive Vice President,
		Chief Financial Officer and Treasurer
		(Principal Financial Officer)
Date:  November 6, 2017	By:	/s/ Gregory W. Buckis, Sr.
		Gregory W. Buckis, Sr.
		Senior Vice President, Corporate Controller
		and Chief Accounting Officer
		(Principal Accounting Officer)

25

EX-31.1

Exhibit 31.1

Section 302 Certification

I, Kenneth Asbury, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of CACI International Inc;

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 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 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 function):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to 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: November 6, 2017

/s/      Kenneth Asbury

Kenneth Asbury

President

Chief Executive Officer and Director

(Principal Executive Officer)

EX-31.2

Exhibit 31.2

Section 302 Certification

I, Thomas A. Mutryn, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of CACI International Inc;

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 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 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 function):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to 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 controls over financial reporting.

Date: November 6, 2017

/s/      Thomas A. Mutryn

Thomas A. Mutryn

Executive Vice President, Chief Financial Officer

and Treasurer

(Principal Financial Officer)

EX-32.1

Exhibit 32.1

Section 906 Certification

In connection with the quarterly report on Form 10-Q of CACI International Inc (the Company) for the three months ended September 30, 2017, as filed with the Securities and Exchange Commission on the date hereof (the Report), the undersigned President and Chief Executive Officer of the Company certifies, to the best of his knowledge and belief pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; 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: November 6, 2017

/s/      Kenneth Asbury

Kenneth Asbury

President

Chief Executive Officer and Director

(Principal Executive Officer)

EX-32.2

Exhibit 32.2

Section 906 Certification

In connection with the quarterly report on Form 10-Q of CACI International Inc (the Company) for the three months ended September 30, 2017, as filed with the Securities and Exchange Commission on the date hereof (the Report), the undersigned Executive Vice President, Chief Financial Officer and Treasurer of the Company certifies, to the best of his knowledge and belief pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; 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: November 6, 2017

/s/     Thomas A. Mutryn

Thomas A. Mutryn

Executive Vice President, Chief Financial Officer

and Treasurer

(Principal Financial Officer)

XML

Document And Entity Information - shares	3 Months Ended
	Sep. 30, 2017	Oct. 31, 2017
Document And Entity Information [Abstract]
Entity Registrant Name	CACI INTERNATIONAL INC /DE/
Entity Central Index Key	0000016058
Trading Symbol	caci
Current Fiscal Year End Date	--06-30
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		24,621,102
Document Type	10-Q
Document Period End Date	Sep. 30, 2017
Amendment Flag	false
Document Fiscal Year Focus	2018
Document Fiscal Period Focus	Q1

XML

CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Income Statement [Abstract]
Revenue	$ 1,085,814	$ 1,073,280
Costs of revenue:
Direct costs	739,678	728,221
Indirect costs and selling expenses	261,244	257,338
Depreciation and amortization	17,588	18,063
Total costs of revenue	1,018,510	1,003,622
Income from operations	67,304	69,658
Interest expense and other, net	11,247	12,489
Income before income taxes	56,057	57,169
Income taxes	14,011	20,506
Net income	$ 42,046	$ 36,663
Basic earnings per share	$ 1.72	$ 1.51
Diluted earnings per share	$ 1.67	$ 1.47
Weighted-average basic shares outstanding	24,487	24,340
Weighted-average diluted shares outstanding	25,243	24,928

XML

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 42,046	$ 36,663
Other comprehensive income (loss):
Foreign currency translation adjustment	4,363	(3,702)
Change in fair value of interest rate swap agreements, net of tax	508	2,854
Other comprehensive income (loss), net of tax	4,871	(848)
Comprehensive income	$ 46,917	$ 35,815

XML

CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Sep. 30, 2017		Jun. 30, 2017
Current assets:
Cash and cash equivalents	$ 67,043		$ 65,539
Accounts receivable, net	788,788		757,341
Prepaid expenses and other current assets	77,398		57,022
Total current assets	933,229		879,902
Goodwill	2,580,430		2,577,435
Intangible assets, net	226,108	[1]	235,371
Property and equipment, net	94,920		91,749
Supplemental retirement savings plan assets	92,344		91,367
Accounts receivable, long-term	7,801		7,886
Other long-term assets	31,181		27,372
Total assets	3,966,013		3,911,082
Current liabilities:
Current portion of long-term debt	67,456		53,965
Accounts payable	125,111		62,874
Accrued compensation and benefits	241,162		239,741
Other accrued expenses and current liabilities	175,495		170,164
Total current liabilities	609,224		526,744
Long-term debt, net of current portion	1,101,724		1,177,598
Supplemental retirement savings plan obligations, net of current portion	85,280		81,823
Deferred income taxes	284,425		273,320
Other long-term liabilities	50,874		57,876
Total liabilities	2,131,527		2,117,361
COMMITMENTS AND CONTINGENCIES
Shareholders’ equity:
Preferred stock $0.10 par value, 10,000 shares authorized, no shares issued or outstanding
Common stock $0.10 par value, 80,000 shares authorized; 42,053 shares issued and 24,618 outstanding at September 30, 2017 and 41,896 shares issued and 24,462 outstanding at June 30, 2017	4,205		4,190
Additional paid-in capital	562,912		569,080
Retained earnings	1,867,665		1,825,619
Accumulated other comprehensive loss	(24,245)		(29,116)
Treasury stock, at cost (17,434 and 17,435 shares, respectively)	(576,186)		(576,187)
Total CACI shareholders’ equity	1,834,351		1,793,586
Noncontrolling interest	135		135
Total shareholders’ equity	1,834,486		1,793,721
Total liabilities and shareholders’ equity	$ 3,966,013		$ 3,911,082

[1] During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

XML

CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parentheticals) - $ / shares	Sep. 30, 2017	Jun. 30, 2017
Statement Of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0.10	$ 0.10
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.10	$ 0.10
Common stock, shares authorized	80,000,000	80,000,000
Common stock, shares issued	42,053,000	41,896,000
Common stock, shares outstanding	24,618,000	24,462,000
Treasury stock, shares at cost	17,434,000	17,435,000

XML

CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 42,046	$ 36,663
Reconciliation of net income to net cash provided by operating activities:
Depreciation and amortization	17,588	18,063
Amortization of deferred financing costs	1,108	1,128
Loss on disposal of fixed assets		727
Stock-based compensation expense	6,351	4,897
Deferred income tax expense	10,738	11,846
Equity in earnings of unconsolidated ventures		(103)
Changes in operating assets and liabilities, net of effect of business acquisitions:
Accounts receivable, net	(30,027)	63,292
Prepaid expenses and other assets	(14,302)	(13,012)
Accounts payable and other accrued expenses	67,689	(41,642)
Accrued compensation and benefits	(12,696)	(11,418)
Income taxes payable and receivable	(12,237)	(14,421)
Supplemental retirement savings plan obligations and other long-term liabilities	3,435	1,757
Net cash provided by operating activities	79,693	57,777
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures	(7,512)	(11,235)
Cash paid for business acquisitions, net of cash acquired	(406)	(2,921)
Proceeds from net working capital refund of acquired business		13,619
Proceeds from equity method investments		4,681
Other	217	481
Net cash (used in) provided by investing activities	(7,701)	4,625
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from borrowings under bank credit facilities	145,000	164,000
Principal payments made under bank credit facilities	(208,491)	(222,491)
Payment of contingent consideration	(3,581)
Proceeds from employee stock purchase plans	1,300	1,182
Repurchases of common stock	(1,210)	(1,085)
Payment of taxes for equity transactions	(4,384)	(2,848)
Net cash used in financing activities	(71,366)	(61,242)
Effect of exchange rate changes on cash and cash equivalents	878	(574)
Net increase in cash and cash equivalents	1,504	586
Cash and cash equivalents, beginning of period	65,539	49,082
Cash and cash equivalents, end of period	67,043	49,668
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid during the period for income taxes, net of refunds	15,410	23,054
Cash paid during the period for interest	10,532	11,524
Non-cash financing and investing activities:
Accrued capital expenditures	$ 3,264	$ 1,434

XML

Basis of Presentation

3 Months Ended

Sep. 30, 2017

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Basis of Presentation

1. Basis of Presentation

The accompanying unaudited consolidated financial statements of CACI International Inc and subsidiaries (CACI or the Company) have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) and include the assets, liabilities, results of operations, comprehensive income and cash flows for the Company, including its subsidiaries and ventures that are majority-owned or otherwise controlled by the Company.  Certain information and note disclosures normally included in the annual financial statements prepared in accordance with U.S. generally accepted accounting principles (GAAP) have been condensed or omitted pursuant to those rules and regulations, although the Company believes that the disclosures made are adequate to make the information presented not misleading. All intercompany balances and transactions have been eliminated in consolidation.

The carrying amounts of cash and cash equivalents, accounts receivable, accounts payable and amounts included in other current assets and current liabilities that meet the definition of a financial instrument approximate fair value because of the short-term nature of these amounts.  The fair value of the Company’s debt outstanding as of September 30, 2017 under its bank credit facility approximates its carrying value.  The fair value of the Company’s debt under its bank credit facility was estimated using Level 2 inputs based on market data of companies with a corporate rating similar to CACI’s that have recently priced credit facilities.  See Notes 5 and 11.

In the opinion of management, the accompanying unaudited consolidated financial statements reflect all adjustments and reclassifications (all of which are of a normal, recurring nature) that are necessary for the fair presentation of the periods presented.  It is suggested that these unaudited consolidated financial statements be read in conjunction with the audited consolidated financial statements and the notes thereto included in the Company’s latest annual report to the SEC on Form 10-K for the year ended June 30, 2017.  The results of operations for the three months ended September 30, 2017 are not necessarily indicative of the results to be expected for any subsequent interim period or for the full fiscal year.

XML

Recent Accounting Pronouncements

3 Months Ended

Sep. 30, 2017

New Accounting Pronouncements And Changes In Accounting Principles [Abstract]

Recent Accounting Pronouncements

2. Recent Accounting Pronouncements

In January 2017, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2017-01, Clarifying the Definition of a Business, which revises the definition of a business and provides guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2017. The Company believes that the evaluation of whether transactions should be accounted for as acquisitions (or dispositions) of assets or businesses will be simplified under the new standard.

In February 2016, the FASB issued ASU No. 2016-02, Leases, which amends the existing guidance on accounting for leases.  The new standard requires lessees to put virtually all leases on the balance sheet by recognizing lease assets and lease liabilities. Lessor accounting is largely unchanged from that applied under previous guidance. The amended guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2018, and requires a modified retrospective approach.  Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, as amended (ASC 606), which supersedes nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of ASU 2014-09 is to recognize revenues when promised goods or services are transferred to customers in an amount that reflects the consideration to which an entity expects to be entitled for those goods or services. ASU 2014-09 defines a five-step process to achieve this core principle and, in doing so, more judgment and estimates may be required within the revenue recognition process than are required under existing U.S. GAAP. On July 9, 2015, the FASB approved a one-year deferral of the effective date of ASU 2014-09 to annual reporting periods, including interim reporting periods within those periods, beginning after December 15, 2017, using either a full retrospective approach or a modified approach.

The Company plans to adopt the standard on July 1, 2018 and apply it on a modified retrospective basis, whereby the cumulative effect of applying the standard will be recognized through shareholders’ equity on the date of adoption.  We are in the process of identifying the changes to accounting policies, business processes, systems, disclosures, and controls to support the adoption of the new standard.

We expect the standard will impact the pattern of revenue recognition for some of our contracts with customers.  For our award and incentive fee contracts, we will recognize a constrained amount of variable consideration over time as the performance obligation is satisfied rather than defer recognition of the relevant portion of fee until customer notification of the amount earned.  Some of our fixed price contracts in which revenue is recognized on a straight-line basis over the performance period will be converted to recognition of revenue over time by measuring the progress toward complete satisfaction of the performance obligation using input methods, including cost and labor hours.  We do not anticipate a material impact to our cost-plus-fixed fee, fixed price/level-of-effort, time-and-materials, or fixed price contracts that currently use percentage-of-completion accounting.  

The cumulative catch-up adjustment that will be recorded through shareholders’ equity on July 1, 2018 is still being quantified.  We will continue evaluating the impact of the standard on our contract portfolio through the date of adoption.

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Intangible Assets

3 Months Ended

Sep. 30, 2017

Finite Lived Intangible Assets Net [Abstract]

Intangible Assets

3. Intangible Assets

Intangible assets consisted of the following (in thousands):

	September 30,			June 30,
	2017 (1)			2017
Intangible assets
Customer contracts and related customer relationships	$	408,554		$	635,895
Acquired technologies		9,477			28,503
Covenants not to compete		310			3,305
Other		800			1,545
Intangible assets		419,141			669,248
Less accumulated amortization
Customer contracts and related customer relationships		(184,664	)		(402,934	)
Acquired technologies		(7,678	)		(26,542	)
Covenants not to compete		(306	)		(3,288	)
Other		(385	)		(1,113	)
Accumulated amortization		(193,033	)		(433,877	)
Total intangible assets, net	$	226,108		$	235,371

__________________

⁽¹⁾ During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

Intangible assets are primarily amortized on an accelerated basis over periods ranging from one to fifteen years.  The weighted-average period of amortization for all customer contracts and related customer relationships as of September 30, 2017 is 14.2 years, and the weighted-average remaining period of amortization is 11.0 years.  The weighted-average period of amortization for acquired technologies as of September 30, 2017 is 9.5 years, and the weighted-average remaining period of amortization is 6.2 years.

Expected amortization expense for the remainder of the fiscal year ending June 30, 2018, and for each of the fiscal years thereafter, is as follows (in thousands):

Fiscal year ending June 30,	Amount
2018 (nine months)	$	26,888
2019		31,631
2020		27,153
2021		23,952
2022		20,657
Thereafter		95,827
Total intangible assets, net	$	226,108

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Goodwill

3 Months Ended

Sep. 30, 2017

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill

4. Goodwill

The changes in the carrying amount of goodwill for the year ended June 30, 2017 and the three months ended September 30, 2017 are as follows (in thousands):

	Domestic			International			Total
Balance at June 30, 2016	$	2,487,148		$	98,195		$	2,585,343
Goodwill acquired (1)		(7,652	)		2,220			(5,432	)
Foreign currency translation		—			(2,476	)		(2,476	)
Balance at June 30, 2017		2,479,496			97,939			2,577,435
Foreign currency translation		—			2,995			2,995
Balance at September 30, 2017	$	2,479,496		$	100,934		$	2,580,430

__________________

⁽¹⁾ Includes goodwill initially allocated to new business acquisitions as well as purchase accounting adjustments.

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Long-term Debt

3 Months Ended

Sep. 30, 2017

Long Term Debt [Abstract]

Long-term Debt

5. Long-term Debt 

Long-term debt consisted of the following (in thousands):

	September 30,			June 30,
	2017			2017
Bank credit facility – term loans	$	965,376		$	978,867
Bank credit facility – revolver loans		215,000			265,000
Principal amount of long-term debt		1,180,376			1,243,867
Less unamortized debt issuance costs		(11,196	)		(12,304	)
Total long-term debt		1,169,180			1,231,563
Less current portion		(67,456	)		(53,965	)
Long-term debt, net of current portion	$	1,101,724		$	1,177,598

Bank Credit Facility

The Company has a $1,981.3 million credit facility (the Credit Facility), which consists of an $850.0 million revolving credit facility (the Revolving Facility) and a $1,131.3 million term loan (the Term Loan). The Revolving Facility has subfacilities of $100.0 million for same-day swing line loan borrowings and $25.0 million for stand-by letters of credit.  At any time and so long as no default has occurred, the Company has the right to increase the Revolving Facility or the Term Loan in an aggregate principal amount of up to the greater of $400.0 million or an amount subject to 2.75 times senior secured leverage, calculated assuming the Revolving Facility is fully drawn, with applicable lender approvals.  The Credit Facility is available to refinance existing indebtedness and for general corporate purposes, including working capital expenses and capital expenditures.

The Revolving Facility is a secured facility that permits continuously renewable borrowings of up to $850.0 million. As of September 30, 2017, the Company had $215.0 million outstanding under the Revolving Facility, no borrowings on the swing line and an outstanding letter of credit of $0.4 million.  The Company pays a quarterly facility fee for the unused portion of the Revolving Facility.

The Term Loan is a five-year secured facility under which principal payments are due in quarterly installments of $13.5 million through June 30, 2018 and $27.0 million thereafter until the balance is due in full on June 1, 2020. As of September 30, 2017, the Company had $965.4 million outstanding under the Term Loan.

The interest rates applicable to loans under the Credit Facility are floating interest rates that, at the Company’s option, equal a base rate or a Eurodollar rate plus, in each case, an applicable rate based upon the Company’s consolidated total leverage ratio.  As of September 30, 2017, the effective interest rate, including the impact of the Company’s floating-to-fixed interest rate swap agreements and excluding the effect of amortization of debt financing costs, for the outstanding borrowings under the Credit Facility was 3.26 percent.

The Credit Facility requires the Company to comply with certain financial covenants, including a maximum senior secured leverage ratio, a maximum total leverage ratio and a minimum fixed charge coverage ratio.  The Credit Facility also includes customary negative covenants restricting or limiting the Company’s ability to guarantee or incur additional indebtedness, grant liens or other security interests to third parties, make loans or investments, transfer assets, declare dividends or redeem or repurchase capital stock or make other distributions, prepay subordinated indebtedness and engage in mergers, acquisitions or other business combinations, in each case except as expressly permitted under the Credit Facility.  As of September 30, 2017, the Company was in compliance with all of the financial covenants.  A majority of the Company’s assets serve as collateral under the Credit Facility.

All debt issuance costs are being amortized from the date incurred to the expiration date of the Credit Facility. 

Cash Flow Hedges

The Company periodically uses derivative financial instruments as part of a strategy to manage exposure to market risks associated with interest rate fluctuations.  The Company has entered into several floating-to-fixed interest rate swap agreements for an aggregate notional amount of $800.0 million which hedge a portion of the Company’s floating rate indebtedness.  The swaps mature at various dates through 2022.  The Company has designated the swaps as cash flow hedges. Unrealized gains are recognized as assets while unrealized losses are recognized as liabilities. The interest rate swap agreements are highly correlated to the changes in interest rates to which the Company is exposed. Unrealized gains and losses on these swaps are designated as effective or ineffective. Realized gains and losses in connection with each required interest payment are reclassified from accumulated other comprehensive income or loss to interest expense.  The Company does not hold or issue derivative financial instruments for trading purposes.

The effect of derivative instruments in the consolidated statements of operations and accumulated other comprehensive loss for the three months ended September 30, 2017 and 2016 is as follows (in thousands):

	Three Months Ended
	September 30,
	2017			2016
Gain (loss) recognized in other comprehensive income	$	(346	)	$	605
Amounts reclassified to earnings from accumulated other    comprehensive loss		854			2,249
Net current period other comprehensive income	$	508		$	2,854

The aggregate maturities of long-term debt at September 30, 2017 are as follows (in thousands):

Twelve months ending September 30,
2018	$	67,456
2019		107,930
2020		1,004,990
Principal amount of long-term debt		1,180,376
Less unamortized debt issuance costs		(11,196	)
Total long-term debt	$	1,169,180

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Commitments and Contingencies

3 Months Ended

Sep. 30, 2017

Commitments And Contingencies Disclosure [Abstract]

Commitments and Contingencies

6. Commitments and Contingencies 

The Company is involved in various lawsuits, claims, and administrative proceedings arising in the normal course of business. Management is of the opinion that any liability or loss associated with such matters, either individually or in the aggregate, will not have a material adverse effect on the Company’s operations and liquidity.

Government Contracting

Payments to the Company on cost-plus-fee and time-and-materials contracts are subject to adjustment upon audit by the Defense Contract Audit Agency (DCAA) and other government agencies that do not utilize DCAA’s services.  The DCAA is nearing completion of audits of the Company’s incurred cost submissions for its fiscal years 2012 and 2013, and continues its audits of incurred cost submission for fiscal years 2011 through 2013 associated with CACI’s acquisition of NSS.  An intelligence agency just recently completed its audit of direct costs on selected contracts for fiscal years 2013 through 2015.  We are still negotiating the results of prior years’ audits with the respective cognizant contracting officers and believe our reserves for such are adequate. In the opinion of management, adjustments that may result from these audits and the audits not yet started are not expected to have a material effect on the Company’s financial position, results of operations, or cash flows as the Company has accrued its best estimate of potential disallowances. Additionally, the DCAA continually reviews the cost accounting and other practices of government contractors, including the Company. In the course of those reviews, cost accounting and other issues are identified, discussed and settled.

On March 26, 2012, the Company received a subpoena from the Defense Criminal Investigative Service seeking documents related to one of the Company’s contracts for the period of January 1, 2007 through March 26, 2012.  The Company has provided documents responsive to the subpoena and is cooperating fully with the government’s investigation.  The Company has accrued its current best estimate of the likely outcome within its estimated range of zero to $3.9 million.

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Stock-Based Compensation

3 Months Ended

Sep. 30, 2017

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Stock-Based Compensation

7. Stock-Based Compensation

Stock-based compensation expense recognized, together with the income tax benefits recognized, is as follows (in thousands):

	Three Months Ended
	September 30,
	2017		2016
Stock-based compensation related to RSUs included in    indirect costs and selling expense	$	6,351	$	4,897
Income tax benefit recognized for stock-based compensation expense	$	1,587	$	1,757

Under the terms of the 2016 Amended and Restated Incentive Compensation Plan (the 2016 Plan), the Company may issue, among others, non-qualified stock options, restricted stock, RSUs, SSARs, and performance awards, collectively referred to herein as equity instruments. The 2016 Plan was approved by the Company’s stockholders in November 2016 and amended and restated the 2006 Stock Incentive Plan (the 2006 Plan) which was due to expire at the end of the ten-year period. Previous grants that were made under the 2006 Plan, and equity instruments granted prior to approval of the 2016 Plan continue to be governed by the terms of the 2006 Plan. During the periods presented all equity instrument grants were made in the form of RSUs.  Other than performance-based RSUs (PRSUs) which contain a market-based element, the fair value of RSU grants was determined based on the closing price of a share of the Company’s common stock on the date of grant. The fair value of RSUs with market-based vesting features was also measured on the grant date, but was done so using a binomial lattice model.

Annual grants under the 2016 Plan, and previously the 2006 Plan, are generally made to the Company’s key employees during the first quarter of the Company’s fiscal year and to members of the Company’s Board of Directors during the second quarter of the Company’s fiscal year. With the approval of its Chief Executive Officer, the Company also issues equity instruments to strategic new hires and to employees who have demonstrated superior performance.

In September 2014, the Company made its annual grant to key employees consisting of 180,570 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified earnings per share (EPS) for the year ended June 30, 2015 and on the average share price of Company stock for the 90 day period ending September 23, 2015, 2016 and 2017 as compared to the average share price for the 90 day period ended September 23, 2014.  The specified EPS for the year ended June 30, 2015 was met and the average share price of the Company’s stock for the 90 day periods ending September 23, 2015, 2016 and 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 23, 2014, resulting in an additional 63,642 RSUs earned by participants. 

In September 2015, the Company made its annual grant to key employees consisting of 208,160 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ending June 30, 2016 and on the average share price of Company stock for the 90 day periods ending September 18, 2016, 2017 and 2018 as compared to the average share price for the 90 day period ended September 18, 2015.  The specified EPS for the year ended June 30, 2016 was met and the average share price of the Company’s stock for the 90 day period ending September 18, 2016 and 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 18, 2015, resulting in an additional 48,068 RSUs earned by participants.  

In September 2016, the Company made its annual grant to key employees consisting of 193,420 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ended June 30, 2017 and on the average share price of Company stock for the 90 day period ending September 30, 2017, 2018 and 2019 as compared to the average share price for the 90 day period ended September 30, 2016.  The specified EPS for the year ended June 30, 2017 was met and the average share price of the Company’s stock for the 90 day period ending September 30, 2017 exceeded the average share price of the Company’s stock for the 90 day period ended September 30, 2016, resulting in an additional 21,824 RSUs earned by participants.

In September 2017, the Company made its annual grant to key employees consisting of 146,550 PRSUs.  The final number of such PRSUs that are earned by participants and vest is based on the achievement of a specified EPS for the year ended June 30, 2018 and on the average share price of Company stock for the 90 day period ending September 15, 2018, 2019 and 2020 as compared to the average share price for the 90 day period ended September 15, 2017.  If the specified EPS for the year ended June 30, 2018 is met and if the average share price of the Company’s stock for the 90 day period ending September 15, 2018, 2019 and 2020 exceeds the average share price of the Company’s stock for the 90 day period ended September 15, 2017 by 100 percent or more, then an additional 146,550 could be earned by participants.  This is the maximum number of additional RSUs that can be earned related to the September 2017 annual grant.  In addition to the performance and market conditions, there is a service vesting condition which stipulates that 50 percent of the earned award will vest on October 1, 2020 and 50 percent of the earned award will vest on October 1, 2021, in both cases dependent upon continuing service by the grantee as an employee of the Company, unless the grantee is eligible for earlier vesting upon retirement or certain other events.

As of September 30, 2017, the total number of shares authorized by shareholders for grants under the 2016 Plan and its predecessor plan is 1,200,000 plus any forfeitures from the 2006 Plan. The aggregate number of grants that may be made may exceed this approved amount as forfeited SSARs, stock options, restricted stock and RSUs, and vested but unexercised SSARs and stock options that expire, become available for future grants. As of September 30, 2017, cumulative grants of 259,621 equity instruments underlying the shares authorized have been awarded, and 64,730 of these instruments have been forfeited.

Activity related to RSUs during the three months ended September 30, 2017 is as follows:

	RSUs
Unvested at June 30, 2017		834,607
Granted		217,865
Vested		(248,671	)
Forfeited		(12,561	)
Unvested at September 30, 2017		791,240
Weighted-average grant date fair value for RSUs	$	151.33

As of September 30, 2017, there was $51.1 million of total unrecognized compensation costs related to RSUs scheduled to be recognized over a weighted-average period of 3.1 years.

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Earnings Per Share

3 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Earnings Per Share

8. Earnings Per Share

ASC 260, Earnings Per Share (ASC 260), requires dual presentation of basic and diluted earnings per share on the face of the income statement. Basic earnings per share excludes dilution and is computed by dividing income by the weighted-average number of common shares outstanding for the period. Diluted earnings per share reflects potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock but not securities that are anti-dilutive. Using the treasury stock method, diluted earnings per share include the incremental effect of RSUs that are no longer subject to a market or performance condition.  The PRSUs granted in September 2017 are excluded from the calculation of diluted earnings per share as the underlying shares are considered to be contingently issuable shares. These shares will be included in the calculation of diluted earnings per share beginning in the first reporting period in which the performance metric is achieved. The chart below shows the calculation of basic and diluted earnings per share (in thousands, except per share amounts):

	Three Months Ended
	September 30,
	2017		2016
Net income	$	42,046	$	36,663
Weighted-average number of basic shares outstanding    during the period		24,487		24,340
Dilutive effect of RSUs after application of treasury stock method		756		588
Weighted-average number of diluted shares outstanding    during the period		25,243		24,928
Basic earnings per share	$	1.72	$	1.51
Diluted earnings per share	$	1.67	$	1.47

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Income Taxes

3 Months Ended

Sep. 30, 2017

Income Tax Disclosure [Abstract]

Income Taxes

9. Income Taxes

The Company is subject to income taxes in the U.S. and various state and foreign jurisdictions. Tax statutes and regulations within each jurisdiction are subject to interpretation and require the application of significant judgment.  The Company is currently under examination by two state jurisdictions for the years 2010 through 2017.  The Company does not expect resolution of these examinations to have a material impact on its results of operations, financial condition or cash flows.

The Company’s total liability for unrecognized tax benefits as of September 30, 2017 and June 30, 2017 was $1.7 million for both periods. The $1.7 million unrecognized tax benefit at September 30, 2017, if recognized, would impact the Company’s effective tax rate.

The effective tax rate was 25.0 percent and 35.9 percent during the three months ended September 30, 2017 and 2016, respectively. Excess tax benefits under ASU 2016-09 reduced the effective tax rate during the three months ended September 30, 2017 and 2016 by 11.8 percent and 1.5 percent, respectively.  We do not expect any other tax rate changes due to vesting of stock compensation in FY18.  The effective tax rate for both periods was also reduced by gains from the change in value of assets invested in corporate owned life insurance (COLI) policies.  If gains or losses on the COLI investments throughout the rest of the current fiscal year vary from our estimates, our effective tax rate will fluctuate in future quarters for the year ending June 30, 2018.  The tax rate for the three months ended September 30, 2017 was also favorably effected by the research and development tax credit  

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Business Segment Information

3 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Business Segment Information

10. Business Segment Information

The Company reports operating results and financial data in two segments: domestic operations and international operations. Domestic operations provide information solutions and services to its customers. Its customers are primarily U.S. federal government agencies. Other customers of the Company’s domestic operations include state and local governments and commercial enterprises.  The Company places employees in locations around the world in support of its clients. International operations offer services to both commercial and non-U.S. government customers primarily within the Company’s business systems and enterprise IT markets. The Company evaluates the performance of its operating segments based on net income. Summarized financial information concerning the Company’s reportable segments is as follows (in thousands):

	Domestic Operations		International Operations		Total
Three Months Ended September 30, 2017
Revenue from external customers	$	1,050,883	$	34,931	$	1,085,814
Net income		38,833		3,213		42,046
Three Months Ended September 30, 2016
Revenue from external customers	$	1,038,891	$	34,389	$	1,073,280
Net income		33,642		3,021		36,663

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Fair Value of Financial Instruments

3 Months Ended

Sep. 30, 2017

Fair Value Disclosures [Abstract]

Fair Value of Financial Instruments

11. Fair Value of Financial Instruments

ASC 820, Fair Value Measurements and Disclosures, defines fair value, establishes a framework for measuring fair value and expands disclosures about fair value measurements.  Fair value is the price that would be received to sell an asset or paid to transfer a liability between market participants in an orderly transaction.  The market in which the reporting entity would sell the asset or transfer the liability with the greatest volume and level of activity for the asset or liability is known as the principal market.  When no principal market exists, the most advantageous market is used.  This is the market in which the reporting entity would sell the asset or transfer the liability with the price that maximizes the amount that would be received or minimizes the amount that would be paid.  Fair value is based on assumptions market participants would make in pricing the asset or liability.  Generally, fair value is based on observable quoted market prices or derived from observable market data when such market prices or data are available.  When such prices or inputs are not available, the reporting entity should use valuation models.

The Company’s financial assets and liabilities recorded at fair value on a recurring basis are categorized based on the priority of the inputs used to measure fair value. The inputs used in measuring fair value are categorized into three levels, as follows:

• Level 1 Inputs – unadjusted quoted prices in active markets for identical assets or liabilities.

• Level 2 Inputs – unadjusted quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets and liabilities in markets that are not active, inputs other than quoted prices that are observable, and inputs derived from or corroborated by observable market data.

• Level 3 Inputs – amounts derived from valuation models in which unobservable inputs reflect the reporting entity’s own assumptions about the assumptions of market participants that would be used in pricing the asset or liability.

The Company’s financial instruments measured at fair value included interest rate swap agreements and contingent consideration in connection with business combinations.  The following table summarizes the financial assets and liabilities measured at fair value on a recurring basis as of September 30, 2017 and June 30, 2017, and the level they fall within the fair value hierarchy (in thousands):

			September 30,		June 30,
	Financial Statement	Fair Value	2017		2017
Description of Financial Instrument	Classification	Hierarchy	Fair Value
Contingent consideration	Other accrued expenses and    current liabilities	Level 3	$	11,063	$	14,889
Contingent consideration	Other long-term liabilities	Level 3	$	—	$	658
Interest rate swap agreements	Other long-term assets	Level 2	$	5,546	$	5,559
Interest rate swap agreements	Other accrued expenses and    current liabilities	Level 2	$	202	$	3
Interest rate swap agreements	Other long-term liabilities	Level 2	$	2,061	$	3,110

Changes in the fair value of the interest rate swap agreements are recorded as a component of accumulated other comprehensive income or loss.

Various acquisitions completed during prior fiscal years contained provisions requiring that the Company pay contingent consideration in the event the acquired businesses achieved certain specified earnings results during the two and three year periods subsequent to each acquisition.  The Company determined the fair value of the contingent consideration as of each acquisition date using a valuation model which included the evaluation of the most likely outcome and the application of an appropriate discount rate.  At the end of each reporting period, the fair value of the contingent consideration was remeasured and any changes were recorded in indirect costs and selling expenses.  During the three months ended September 30, 2017 and 2016, respectively, this remeasurement resulted in a $0.9 million and $0.4 million change to the liability recorded.

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Subsequent Events

3 Months Ended

Sep. 30, 2017

Subsequent Events [Abstract]

Subsequent Events

12. Subsequent Events

On October 1, 2017, CACI Limited acquired 100 percent of the outstanding shares of a United Kingdom IT consulting services and software engineering company. The purchase consideration is approximately $8.8 million, which includes initial cash payments, deferred consideration and an estimated net working capital payment.

On November 1, 2017, CACI Limited acquired 100 percent of the outstanding shares of a London-based software and mapping data company.  The company provides geographical information systems, logistics and route optimization software and related map data.  The purchase consideration is approximately $6.6 million, which includes initial cash payments, deferred consideration and an estimated net working capital payment.

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Accounting Policies (Policies)

3 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

The accompanying unaudited consolidated financial statements of CACI International Inc and subsidiaries (CACI or the Company) have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) and include the assets, liabilities, results of operations, comprehensive income and cash flows for the Company, including its subsidiaries and ventures that are majority-owned or otherwise controlled by the Company.  Certain information and note disclosures normally included in the annual financial statements prepared in accordance with U.S. generally accepted accounting principles (GAAP) have been condensed or omitted pursuant to those rules and regulations, although the Company believes that the disclosures made are adequate to make the information presented not misleading. All intercompany balances and transactions have been eliminated in consolidation.

The carrying amounts of cash and cash equivalents, accounts receivable, accounts payable and amounts included in other current assets and current liabilities that meet the definition of a financial instrument approximate fair value because of the short-term nature of these amounts.  The fair value of the Company’s debt outstanding as of September 30, 2017 under its bank credit facility approximates its carrying value.  The fair value of the Company’s debt under its bank credit facility was estimated using Level 2 inputs based on market data of companies with a corporate rating similar to CACI’s that have recently priced credit facilities.  See Notes 5 and 11.

In the opinion of management, the accompanying unaudited consolidated financial statements reflect all adjustments and reclassifications (all of which are of a normal, recurring nature) that are necessary for the fair presentation of the periods presented.  It is suggested that these unaudited consolidated financial statements be read in conjunction with the audited consolidated financial statements and the notes thereto included in the Company’s latest annual report to the SEC on Form 10-K for the year ended June 30, 2017.  The results of operations for the three months ended September 30, 2017 are not necessarily indicative of the results to be expected for any subsequent interim period or for the full fiscal year.

Recent Accounting Pronouncements

Recent Accounting Pronouncements

In January 2017, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2017-01, Clarifying the Definition of a Business, which revises the definition of a business and provides guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2017. The Company believes that the evaluation of whether transactions should be accounted for as acquisitions (or dispositions) of assets or businesses will be simplified under the new standard.

In February 2016, the FASB issued ASU No. 2016-02, Leases, which amends the existing guidance on accounting for leases.  The new standard requires lessees to put virtually all leases on the balance sheet by recognizing lease assets and lease liabilities. Lessor accounting is largely unchanged from that applied under previous guidance. The amended guidance is effective for the fiscal year, and interim periods within that fiscal year, beginning after December 15, 2018, and requires a modified retrospective approach.  Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, as amended (ASC 606), which supersedes nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of ASU 2014-09 is to recognize revenues when promised goods or services are transferred to customers in an amount that reflects the consideration to which an entity expects to be entitled for those goods or services. ASU 2014-09 defines a five-step process to achieve this core principle and, in doing so, more judgment and estimates may be required within the revenue recognition process than are required under existing U.S. GAAP. On July 9, 2015, the FASB approved a one-year deferral of the effective date of ASU 2014-09 to annual reporting periods, including interim reporting periods within those periods, beginning after December 15, 2017, using either a full retrospective approach or a modified approach.

The Company plans to adopt the standard on July 1, 2018 and apply it on a modified retrospective basis, whereby the cumulative effect of applying the standard will be recognized through shareholders’ equity on the date of adoption.  We are in the process of identifying the changes to accounting policies, business processes, systems, disclosures, and controls to support the adoption of the new standard.

We expect the standard will impact the pattern of revenue recognition for some of our contracts with customers.  For our award and incentive fee contracts, we will recognize a constrained amount of variable consideration over time as the performance obligation is satisfied rather than defer recognition of the relevant portion of fee until customer notification of the amount earned.  Some of our fixed price contracts in which revenue is recognized on a straight-line basis over the performance period will be converted to recognition of revenue over time by measuring the progress toward complete satisfaction of the performance obligation using input methods, including cost and labor hours.  We do not anticipate a material impact to our cost-plus-fixed fee, fixed price/level-of-effort, time-and-materials, or fixed price contracts that currently use percentage-of-completion accounting.  

The cumulative catch-up adjustment that will be recorded through shareholders’ equity on July 1, 2018 is still being quantified.  We will continue evaluating the impact of the standard on our contract portfolio through the date of adoption.

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Intangible Assets (Tables)

3 Months Ended

Sep. 30, 2017

Finite Lived Intangible Assets Net [Abstract]

Schedule of Intangible Assets

Intangible assets consisted of the following (in thousands):

	September 30,			June 30,
	2017 (1)			2017
Intangible assets
Customer contracts and related customer relationships	$	408,554		$	635,895
Acquired technologies		9,477			28,503
Covenants not to compete		310			3,305
Other		800			1,545
Intangible assets		419,141			669,248
Less accumulated amortization
Customer contracts and related customer relationships		(184,664	)		(402,934	)
Acquired technologies		(7,678	)		(26,542	)
Covenants not to compete		(306	)		(3,288	)
Other		(385	)		(1,113	)
Accumulated amortization		(193,033	)		(433,877	)
Total intangible assets, net	$	226,108		$	235,371

__________________

⁽¹⁾ During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

Expected Amortization Expense

Expected amortization expense for the remainder of the fiscal year ending June 30, 2018, and for each of the fiscal years thereafter, is as follows (in thousands):

Fiscal year ending June 30,	Amount
2018 (nine months)	$	26,888
2019		31,631
2020		27,153
2021		23,952
2022		20,657
Thereafter		95,827
Total intangible assets, net	$	226,108

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Goodwill (Tables)

3 Months Ended

Sep. 30, 2017

Goodwill And Intangible Assets Disclosure [Abstract]

Rollforward of Goodwill

The changes in the carrying amount of goodwill for the year ended June 30, 2017 and the three months ended September 30, 2017 are as follows (in thousands):

	Domestic			International			Total
Balance at June 30, 2016	$	2,487,148		$	98,195		$	2,585,343
Goodwill acquired (1)		(7,652	)		2,220			(5,432	)
Foreign currency translation		—			(2,476	)		(2,476	)
Balance at June 30, 2017		2,479,496			97,939			2,577,435
Foreign currency translation		—			2,995			2,995
Balance at September 30, 2017	$	2,479,496		$	100,934		$	2,580,430

__________________

⁽¹⁾ Includes goodwill initially allocated to new business acquisitions as well as purchase accounting adjustments.

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Long-term Debt (Tables)

3 Months Ended

Sep. 30, 2017

Long Term Debt [Abstract]

Schedule of Long-term Debt

Long-term debt consisted of the following (in thousands):

Cash Flow Hedges

The effect of derivative instruments in the consolidated statements of operations and accumulated other comprehensive loss for the three months ended September 30, 2017 and 2016 is as follows (in thousands):

	Three Months Ended
	September 30,
	2017			2016
Gain (loss) recognized in other comprehensive income	$	(346	)	$	605
Amounts reclassified to earnings from accumulated other    comprehensive loss		854			2,249
Net current period other comprehensive income	$	508		$	2,854

Aggregate Maturities of Long-term Debt

The aggregate maturities of long-term debt at September 30, 2017 are as follows (in thousands):

Twelve months ending September 30,
2018	$	67,456
2019		107,930
2020		1,004,990
Principal amount of long-term debt		1,180,376
Less unamortized debt issuance costs		(11,196	)
Total long-term debt	$	1,169,180

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Stock-Based Compensation (Tables)

3 Months Ended

Sep. 30, 2017

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Stock-Based Compensation Expense and Related Tax Benefits Recognized

Stock-based compensation expense recognized, together with the income tax benefits recognized, is as follows (in thousands):

	Three Months Ended
	September 30,
	2017		2016
Stock-based compensation related to RSUs included in    indirect costs and selling expense	$	6,351	$	4,897
Income tax benefit recognized for stock-based compensation expense	$	1,587	$	1,757

Summary of Activity Related to RSUs

Activity related to RSUs during the three months ended September 30, 2017 is as follows:

	RSUs
Unvested at June 30, 2017		834,607
Granted		217,865
Vested		(248,671	)
Forfeited		(12,561	)
Unvested at September 30, 2017		791,240
Weighted-average grant date fair value for RSUs	$	151.33

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Earnings Per Share (Tables)

3 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Earnings per Share

The chart below shows the calculation of basic and diluted earnings per share (in thousands, except per share amounts):

	Three Months Ended
	September 30,
	2017		2016
Net income	$	42,046	$	36,663
Weighted-average number of basic shares outstanding    during the period		24,487		24,340
Dilutive effect of RSUs after application of treasury stock method		756		588
Weighted-average number of diluted shares outstanding    during the period		25,243		24,928
Basic earnings per share	$	1.72	$	1.51
Diluted earnings per share	$	1.67	$	1.47

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Business Segment Information (Tables)

3 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Summarized Financial Information of Reportable Segments

Summarized financial information concerning the Company’s reportable segments is as follows (in thousands):

	Domestic Operations		International Operations		Total
Three Months Ended September 30, 2017
Revenue from external customers	$	1,050,883	$	34,931	$	1,085,814
Net income		38,833		3,213		42,046
Three Months Ended September 30, 2016
Revenue from external customers	$	1,038,891	$	34,389	$	1,073,280
Net income		33,642		3,021		36,663

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Fair Value of Financial Instruments (Tables)

3 Months Ended

Sep. 30, 2017

Fair Value Disclosures [Abstract]

Recurring Fair Value Measurements

The following table summarizes the financial assets and liabilities measured at fair value on a recurring basis as of September 30, 2017 and June 30, 2017, and the level they fall within the fair value hierarchy (in thousands):

			September 30,		June 30,
	Financial Statement	Fair Value	2017		2017
Description of Financial Instrument	Classification	Hierarchy	Fair Value
Contingent consideration	Other accrued expenses and    current liabilities	Level 3	$	11,063	$	14,889
Contingent consideration	Other long-term liabilities	Level 3	$	—	$	658
Interest rate swap agreements	Other long-term assets	Level 2	$	5,546	$	5,559
Interest rate swap agreements	Other accrued expenses and    current liabilities	Level 2	$	202	$	3
Interest rate swap agreements	Other long-term liabilities	Level 2	$	2,061	$	3,110

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Intangible Assets - Summary of Intangible Assets (Detail) - USD ($) $ in Thousands	Sep. 30, 2017	[1]	Jun. 30, 2017
Finite Lived Intangible Assets [Line Items]
Intangible assets	$ 419,141		$ 669,248
Accumulated amortization	(193,033)		(433,877)
Total intangible assets, net	226,108		235,371
Customer contracts and related customer relationships
Finite Lived Intangible Assets [Line Items]
Intangible assets	408,554		635,895
Accumulated amortization	(184,664)		(402,934)
Acquired technologies
Finite Lived Intangible Assets [Line Items]
Intangible assets	9,477		28,503
Accumulated amortization	(7,678)		(26,542)
Covenants not to compete
Finite Lived Intangible Assets [Line Items]
Intangible assets	310		3,305
Accumulated amortization	(306)		(3,288)
Other
Finite Lived Intangible Assets [Line Items]
Intangible assets	800		1,545
Accumulated amortization	$ (385)		$ (1,113)

[1] During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

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Intangible Assets - Summary of Intangible Assets (Parenthetical) (Detail) $ in Millions	3 Months Ended
	Sep. 30, 2017 USD ($)
Finite Lived Intangible Assets Net [Abstract]
Write-off of fully amortized intangible assets	$ 250.7

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Intangible Assets (Detail Textual)	3 Months Ended
	Sep. 30, 2017
Minimum
Finite Lived Intangible Assets [Line Items]
Intangible asset amortization period	1 year
Maximum
Finite Lived Intangible Assets [Line Items]
Intangible asset amortization period	15 years
Customer contracts and related customer relationships
Finite Lived Intangible Assets [Line Items]
Weighted-average amortization period	14 years 2 months 13 days
Weighted-average remaining amortization period	9 years 6 months
Acquired technologies
Finite Lived Intangible Assets [Line Items]
Weighted-average amortization period	11 years
Weighted-average remaining amortization period	6 years 2 months 13 days

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Intangible Assets - Expected Amortization Expense (Detail) - USD ($) $ in Thousands	Sep. 30, 2017		Jun. 30, 2017
Finite Lived Intangible Assets Net [Abstract]
2018 (nine months)	$ 26,888
2019	31,631
2020	27,153
2021	23,952
2022	20,657
Thereafter	95,827
Total intangible assets, net	$ 226,108	[1]	$ 235,371

[1] During the first quarter of FY18, the Company wrote off $250.7 million in fully amortized intangible assets.

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Goodwill - Rollforward of Goodwill (Detail) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
		Sep. 30, 2017	Jun. 30, 2017
Goodwill [Roll Forward]
Balance		$ 2,577,435	$ 2,585,343
Goodwill acquired	[1]		(5,432)
Foreign currency translation		2,995	(2,476)
Balance		2,580,430	2,577,435
Domestic
Goodwill [Roll Forward]
Balance		2,479,496	2,487,148
Goodwill acquired	[1]		(7,652)
Balance		2,479,496	2,479,496
International
Goodwill [Roll Forward]
Balance		97,939	98,195
Goodwill acquired	[1]		2,220
Foreign currency translation		2,995	(2,476)
Balance		$ 100,934	$ 97,939

[1] Includes goodwill initially allocated to new business acquisitions as well as purchase accounting adjustments.

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Long-term Debt - Schedule of Long-term Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017
Debt Instrument [Line Items]
Principal amount of long-term debt	$ 1,180,376	$ 1,243,867
Less unamortized debt issuance costs	(11,196)	(12,304)
Total long-term debt	1,169,180	1,231,563
Less current portion	(67,456)	(53,965)
Long-term debt, net of current portion	1,101,724	1,177,598
Bank credit facility - term loans
Debt Instrument [Line Items]
Principal amount of long-term debt	965,376	978,867
Bank credit facility - revolver loans
Debt Instrument [Line Items]
Principal amount of long-term debt	$ 215,000	$ 265,000

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Long-term Debt (Detail Textual) - USD ($)	3 Months Ended
	Sep. 30, 2017	Jun. 30, 2017
Debt Instrument [Line Items]
Outstanding amount under Credit Facility	$ 1,180,376,000	$ 1,243,867,000
Interest Rate Swap | Cash Flow Hedging
Debt Instrument [Line Items]
Aggregate notional amount	800,000,000
Bank Credit Facility
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity	$ 1,981,300,000
Credit facility borrowing capacity, description	At any time and so long as no default has occurred, the Company has the right to increase the Revolving Facility or the Term Loan in an aggregate principal amount of up to the greater of $400.0 million or an amount subject to 2.75 times senior secured leverage, calculated assuming the Revolving Facility is fully drawn, with applicable lender approvals.
Credit Facility optional increases to borrowing capacity	$ 400,000,000
Ratio that restricts optional increases to borrowing capacity	275.00%
Outstanding borrowings interest rate	3.26%
Revolving Credit Facility
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity	$ 850,000,000
Outstanding amount under Credit Facility	215,000,000	265,000,000
Term loans
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity	1,131,300,000
Outstanding amount under Credit Facility	$ 965,376,000	$ 978,867,000
Term loan period	5 years
Loan maturity date	Jun. 01, 2020
Term loan frequency of payment	quarterly
Term loans | Principal Payment Through June 30, 2018
Debt Instrument [Line Items]
Term loan principal payment	$ 13,500,000
Term loans | Principal Payment Thereafter June 30, 2018
Debt Instrument [Line Items]
Term loan principal payment	27,000,000
Same-Day Swing Line Loan Revolving Credit Sub Facility
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity	100,000,000
Outstanding amount under Credit Facility	0
Stand-By Letters Of Credit Revolving Credit Sub Facility
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity	25,000,000
Outstanding Letters of Credit	$ 400,000

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Long-term Debt - Cash Flow Hedges (Detail 2) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Long Term Debt [Abstract]
Gain (loss) recognized in other comprehensive income	$ (346)	$ 605
Amounts reclassified to earnings from accumulated other comprehensive loss	854	2,249
Net current period other comprehensive income	$ 508	$ 2,854

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Long-term Debt - Aggregate Maturities of Long-Term Debt (Detail 3) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017
Long Term Debt [Abstract]
2018	$ 67,456
2019	107,930
2020	1,004,990
Principal amount of long-term debt	1,180,376	$ 1,243,867
Less unamortized debt issuance costs	(11,196)	(12,304)
Total long-term debt	$ 1,169,180	$ 1,231,563

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Commitments and Contingencies (Detail Textual) - Government Contracting	Sep. 30, 2017 USD ($)
Minimum
Loss Contingencies [Line Items]
Estimated amount of possible loss	$ 0
Maximum
Loss Contingencies [Line Items]
Estimated amount of possible loss	$ 3,900,000

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Stock-Based Compensation - Expense and Related Tax Benefits Recognized (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Stock-based compensation included in indirect costs and selling expense:
Stock-based compensation related to RSUs included in indirect costs and selling expense	$ 6,351	$ 4,897
Income tax benefit recognized for stock-based compensation expense	$ 1,587	$ 1,757

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Stock-Based Compensation (Detail Textual) $ in Millions	3 Months Ended
	Sep. 30, 2017 USD ($) shares
PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period to establish average share price for performance measurement	90 days
PRSUs | September 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	180,570
Additional PRSUs earned pursuant to condition	63,642
PRSUs | September 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	208,160
Additional PRSUs earned pursuant to condition	48,068
PRSUs | September 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	193,420
Additional PRSUs earned pursuant to condition	21,824
PRSUs | September 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	146,550
Potential additional PRSUs to be earned pursuant to condition	146,550
Percentage of earned award vesting after three years	50.00%
Percentage of earned award vesting after four years	50.00%
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSUs granted	217,865
Unrecognized compensation cost | $	$ 51.1
Weighted-average period to recognize unrecognized compensation cost (in years)	3 years 1 month 7 days
2006 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plan, expiration period	10 years
2016 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for grants	1,200,000
Cumulative equity instruments awarded	259,621
Cumulative equity instruments forfeited	64,730

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Stock-Based Compensation - Summary of Activity Related to RSUs (Detail 1) - RSUs	3 Months Ended
	Sep. 30, 2017 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested at June 30, 2017	834,607
Granted	217,865
Vested	(248,671)
Forfeited	(12,561)
Unvested at September 30, 2017	791,240
Weighted-average grant date fair value for RSUs | $ / shares	$ 151.33

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Earnings Per Share - Calculation of Basic and Diluted Earnings per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Earnings Per Share [Abstract]
Net income	$ 42,046	$ 36,663
Weighted-average number of basic shares outstanding during the period	24,487	24,340
Dilutive effect of RSUs after application of treasury stock method	756	588
Weighted-average number of diluted shares outstanding during the period	25,243	24,928
Basic earnings per share	$ 1.72	$ 1.51
Diluted earnings per share	$ 1.67	$ 1.47

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Income Taxes (Detail Textual) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017
Income Tax Disclosure [Abstract]
Liability for unrecognized tax benefits	$ 1.7		$ 1.7
Unrecognized tax benefit that would impact the company's effective tax rate	$ 1.7
Effective tax rate, percentage	25.00%	35.90%
Effective tax rate, percentage	11.80%	1.50%

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Business Segment Information (Detail Textual)	3 Months Ended
	Sep. 30, 2017 Segment
Segment Reporting [Abstract]
Number of reportable segments	2

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Business Segment Information - Summarized Financial Information of Reportable Segments (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Segment Reporting Information [Line Items]
Revenue from external customers	$ 1,085,814	$ 1,073,280
Net income	42,046	36,663
Domestic Operations
Segment Reporting Information [Line Items]
Revenue from external customers	1,050,883	1,038,891
Net income	38,833	33,642
International Operations
Segment Reporting Information [Line Items]
Revenue from external customers	34,931	34,389
Net income	$ 3,213	$ 3,021

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Fair Value of Financial Instruments - Recurring Fair Value Measurements (Detail) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017
Other accrued expenses and current liabilities | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	$ 11,063	$ 14,889
Other accrued expenses and current liabilities | Level 2 | Interest Rate Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swap agreements	202	3
Other long-term liabilities | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration		658
Other long-term liabilities | Level 2 | Interest Rate Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swap agreements	2,061	3,110
Other long-term assets | Level 2 | Interest Rate Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swap agreements	$ 5,546	$ 5,559

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Fair Value of Financial Instruments (Detail Textual) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Fair Value Disclosures [Abstract]
Business combination contingent consideration period	two and three year periods
Change in fair value of contingent consideration	$ 0.9	$ 0.4

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Subsequent Events (Detail Textual) - Subsequent Events - USD ($) $ in Millions	Nov. 01, 2017	Oct. 01, 2017
United Kingdom IT Consulting Services and Software Engineering Company
Business Acquisition [Line Items]
Percentage of outstanding shares acquired		100.00%
Purchase consideration		$ 8.8
London-Based Software and Mapping Data Company
Business Acquisition [Line Items]
Percentage of outstanding shares acquired	100.00%
Purchase consideration	$ 6.6