|
Debt - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 1 Months Ended | 3 Months Ended | 1 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2014
|
Mar. 31, 2013
|
Dec. 31, 2013
|
Jun. 24, 2013
City National Bank
|
Mar. 31, 2014
City National Bank
|
Dec. 31, 2013
City National Bank
|
Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Installment
|
Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option One
Maximum
|
Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option One
Minimum
|
Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option Two
|
Jun. 24, 2013
City National Bank
Borrowings Under Revolving Credit Agreement
|
|
| Schedule Of Maturities Of Long Term Debt [Line Items] | |||||||||||
| Credit facility, borrowing capacity | $ 15,000 | $ 7,500 | $ 7,500 | ||||||||
| Credit facility maturity date | Jun. 24, 2020 | Dec. 24, 2016 | |||||||||
| Credit facility, interest rate description | The higher of the prime rate plus a margin of 0.05 percentage points and 2.5% or the LIBOR rate plus 3 percentage points, at the borrowers’ option | ||||||||||
| Credit facility, spread on variable rate | 0.05% | 3.00% | |||||||||
| Credit facility, variable interest rate basis | Prime rate | LIBOR | |||||||||
| Credit facility, fixed interest rate | 2.50% | ||||||||||
| Credit facility, proceeds from borrowings | 7,000 | ||||||||||
| Credit facility, number of installments | 20 | ||||||||||
| Credit facility, frequency of installments | Quarterly | ||||||||||
| Debt covenant, restriction on change in control | 30.00% | ||||||||||
| Borrowings under revolving credit facility | 3,000 | 3,000 | 3,000 | 3,000 | |||||||
| Interest expense including amortization of deferred financing fees | $ 127 | $ 37 | $ 37 | ||||||||
| Interest on principal amount | 3.75% | ||||||||||