Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

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-Article 12

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Debt Instrument, Covenant, Fixed Charge Coverage Ratio, Maximum

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Debt Instrument, Covenant, Leverage Ratio, Maximum

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Derivative, Percent of Aggregate Principal Amount Hedged

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Line of Credit Facility, Amount Over Minimum Additional Borrowing Amount, Integral Multiples

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Line of Credit Facility, Minimum Additional Borrowing Amount

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees).

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Represents the charge against earnings during the period for commitment fees and debt issuance expenses.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.8)

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Weighted average interest rate of debt outstanding.

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The number of derivative instruments of a particular group held by the entity.

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-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1B

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Fair value of liability arising from a financial instrument or contract used to mitigate a specified risk (hedge), expected to be settled after one year or beyond the normal operating cycle, if longer.

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-Section 45

-Paragraph 6

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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-Section S99

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-Subparagraph (SX 210.9-03.16)

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-Subparagraph (SX 210.7-03.16)

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-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 20, 22

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.

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-Name Accounting Standards Codification

-Glossary Financing Activities

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Long-term Debt, Line of Credit and Derivatives (Details)		3 Months Ended		5 Months Ended	9 Months Ended	40 Months Ended
	Oct. 16, 2015 USD ($)	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015	Sep. 30, 2015 USD ($)	Aug. 05, 2020	Sep. 16, 2015 USD ($) contract	Aug. 19, 2015 USD ($)	Aug. 05, 2015 USD ($)	Dec. 31, 2014 USD ($)
Debt Instrument [Line Items]
Letters of credit outstanding, amount					$ 1,100,000
Line of credit facility, remaining borrowing capacity					34,900,000.0
Current portion of debt					7,600,000
Long-term debt, excluding current maturities					125,700,000
Debt issuance costs					4,400,000
Debt issuance costs recognized					158,000
Debt instrument, covenant, fixed charge coverage ratio, maximum									1.25
Percent of aggregate principal amount hedged							50.00%
Interest rate swap liability					$ 562,000					$ 0
Swap
Debt Instrument [Line Items]
Derivative, notional amount							$ 67,500,000
Derivative, number of instruments held (contract) \| contract							5
Scenario, Forecast
Debt Instrument [Line Items]
Debt instrument, covenant, leverage ratio, maximum		2.75	3.00	3.25		2.50
Subsequent Event
Debt Instrument [Line Items]
Payment of debt	$ 5,000,000
Line of Credit
Debt Instrument [Line Items]
Stated interest rate									4.75%
Debt, weighted average interest rate					3.33%
Revolving Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity									$ 50,000,000
Stated interest rate								2.81%
Outstanding balance of line of credit					$ 14,000,000			$ 14,000,000
Minimum additional borrowing amount									1,000,000.0
Amount over minimum additional borrowing amount, integral multiples									250,000
Revolving Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity									20,000,000
Revolving Credit Facility \| Bridge Loan
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity									5,000,000
Minimum additional borrowing amount									250,000
Amount over minimum additional borrowing amount, integral multiples									50,000
Term Loan \| Line of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity									$ 135,000,000
Stated interest rate								2.81%
Outstanding balance of line of credit					$ 133,300,000