Amortization of deferred consideration.

No definition available.

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- Definition

Debt instrument alternate base rate.

+ References

No definition available.

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- Definition

Debt instrument LIBOR rate.

+ References

No definition available.

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- Definition

Interest income expense other.

+ References

No definition available.

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- Definition

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
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-Publisher FASB
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-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.8)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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- Definition

Amount of amortization expense attributable to debt issuance costs.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-Paragraph 1
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- Definition

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.

+ References

No definition available.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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- Definition

Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.

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-Publisher FASB
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- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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-Glossary Financing Activities
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Notes Payable - Schedule of Interest Rates and Interest Expense (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016	Feb. 09, 2016
Long-Term Debt [Line Items]
Current portion of notes payable	$ 35,700		$ 35,700
Line of credit facility, unused capacity, commitment fee percentage	0.50%	0.50%
Interest expense	$ 36,655	$ 27,996
Amortization of debt issuance costs	1,744	911
Amortization of debt discount (premium)	846	449
Amortization of deferred consideration	190	783
Interest income (expense) other	81	232
Interest expense	39,516	30,371
Repayments of long-term debt	8,925	8,925
November 2013 First Lien
Long-Term Debt [Line Items]
Repayments of long-term debt	$ 2,600	$ 2,600
Senior Notes Due 2024
Long-Term Debt [Line Items]
Interest rate, stated percentage	10.875%	10.875%		10.875%
Minimum
Long-Term Debt [Line Items]
Debt instrument LIBOR rate	6.00%	6.00%
Debt instrument alternate base rate		7.50%
Maximum
Long-Term Debt [Line Items]
Debt instrument LIBOR rate	6.53%	7.75%
Debt instrument alternate base rate		8.50%