Long Term Debt - Additional Information (Detail)
|
3 Months Ended |
4 Months Ended |
8 Months Ended |
12 Months Ended |
|
|
Sep. 30, 2015
USD ($)
|
Dec. 31, 2015
USD ($)
Installment
|
Aug. 28, 2015
USD ($)
|
Dec. 31, 2015
USD ($)
Installment
|
Dec. 31, 2014
USD ($)
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Total leverage ratio |
|
0.9
|
|
0.9
|
|
| Fixed charge coverage ratio |
|
3.7
|
|
3.7
|
|
| Credit facility, maximum borrowing capacity |
|
|
$ 300,000,000
|
|
|
| Deferred debt issuance cost |
$ 2,400,000
|
|
|
|
|
| Long-term debt including current portion |
|
$ 100,000,000
|
|
$ 100,000,000
|
$ 116,400,000
|
| Write Off Of Deferred Debt Issuance Cost |
2,500,000
|
|
|
|
|
| First Eight Quarterly Payments [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Debt instrument, number of quarterly installments | Installment |
|
8
|
|
8
|
|
| Debt Instrument Periodic Payment Principal |
|
|
|
$ 1,250,000
|
|
| Second Eight Quarterly Payments [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Debt instrument, number of quarterly installments | Installment |
|
8
|
|
8
|
|
| Debt Instrument Periodic Payment Principal |
|
|
|
$ 2,500,000
|
|
| Final Two Quarterly Payments [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Debt instrument, number of quarterly installments | Installment |
|
2
|
|
2
|
|
| Debt Instrument Periodic Payment Principal |
|
|
|
$ 3,100,000
|
|
| Term Loan [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Principal amount |
|
$ 60,000,000
|
27,000,000
|
$ 60,000,000
|
|
| Maturity date |
|
|
|
Oct. 26, 2017
|
|
| Debt Instrument Periodic Payment Principal |
|
|
|
$ 3,000,000
|
|
| Long-term debt including current portion |
|
0
|
|
0
|
33,000,000
|
| Revolving Credit Facilities [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Principal amount |
|
120,000,000
|
|
$ 120,000,000
|
|
| Maturity date |
|
|
|
Oct. 26, 2017
|
|
| Long-term debt including current portion |
|
0
|
|
$ 0
|
15,000,000
|
| Swing Line Loan [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Amount of Revolving Credit Facility |
|
|
25,000,000
|
|
|
| Letter Of Credit |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Amount of Revolving Credit Facility |
|
|
50,000,000
|
|
|
| Second Lien Credit Agreement Term Loan [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Principal amount |
|
70,000,000
|
70,000,000
|
$ 70,000,000
|
|
| Maturity date |
|
|
|
Jul. 28, 2020
|
|
| Long-term debt including current portion |
|
$ 0
|
|
$ 0
|
70,000,000
|
| Call Premium Payment |
|
|
700,000
|
|
|
| Credit Agreement [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Deferred debt issuance cost |
$ 2,400,000
|
|
|
|
|
| Credit facility, additional interest rate over Federal Funds rate |
|
|
|
0.50%
|
|
| Credit Facility, additional interest rate over Eurodollar Rate |
|
|
|
1.00%
|
|
| Credit Facility, applicable margin on Base Rate Advances |
|
|
|
1.00%
|
|
| Credit Facility, applicable margin on Eurodollar Rate Advances |
|
|
|
2.00%
|
|
| Percentage of consolidated revenue and adjusted EBITDA that guarantor wholly-owned subsidiaries represent |
|
|
|
95.00%
|
|
| Percentage of adjusted EBITDA that guarantor subsidiaries represent |
|
|
|
70.00%
|
|
| Credit Agreement [Member] | One Month [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Eurodollar deposits interest period |
|
|
|
1 month
|
|
| Credit Agreement [Member] | Two Month [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Eurodollar deposits interest period |
|
|
|
2 months
|
|
| Credit Agreement [Member] | Three Month [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Eurodollar deposits interest period |
|
|
|
3 months
|
|
| Credit Agreement [Member] | Six Month [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Eurodollar deposits interest period |
|
|
|
6 months
|
|
| One Hundred Million Term Loan [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Weighted-average interest rate for five year Term Loan |
|
2.70%
|
|
|
|
| Principal amount |
|
$ 100,000,000
|
|
$ 100,000,000
|
|
| Credit facility, maximum borrowing capacity |
|
|
100,000,000
|
|
|
| Maturity date |
|
|
|
Aug. 28, 2020
|
|
| Debt instrument, number of quarterly installments | Installment |
|
18
|
|
18
|
|
| Long-term debt including current portion |
|
$ 100,000,000
|
|
$ 100,000,000
|
$ 0
|
| Two Hundred Million Revolving Credit Facility [Member] |
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
| Availability under the revolving credit facility |
|
179,000,000
|
|
179,000,000
|
|
| Outstanding letters of credit |
|
$ 21,000,000
|
|
$ 21,000,000
|
|
| Amount of Revolving Credit Facility |
|
|
200,000,000
|
|
|
| Credit facility, maximum additional borrowing capacity |
|
|
$ 150,000,000
|
|
|