Long-term Debt - Additional Information (Detail) (USD $) | 0 Months Ended | 3 Months Ended | | | 3 Months Ended | 0 Months Ended | 3 Months Ended | 12 Months Ended | | 3 Months Ended | | 0 Months Ended | 3 Months Ended | 0 Months Ended | | | | 0 Months Ended | | 3 Months Ended | 12 Months Ended | | 3 Months Ended | | | | |
17-May-13 | Mar. 31, 2014 | Dec. 31, 2013 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 03, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | 17-May-13 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 03, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 03, 2014 | Mar. 03, 2014 | Mar. 03, 2014 | Mar. 03, 2014 | Mar. 03, 2014 | Mar. 31, 2014 | Mar. 03, 2014 | 17-May-13 | Mar. 31, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | 17-May-13 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 | 17-May-13 | Mar. 31, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Mar. 31, 2014 | Mar. 31, 2014 | Mar. 31, 2014 |
Letter of Credit [Member] | Less than 50 percent | More than 50 percent | Minimum | Maximum | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | European Revolving Credit Facility [Member] | Letter of Credit [Member] | Letter of Credit [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Senior Secured Term Loan Facility, Payable Quarterly, US Dollar Denominated [Member] | Eight Point Eight Seven Five Percentage Of Senior Unsecured Notes Due On Two Thousand Eighteen [Member] | New Term Loan Debt Payable Quarterly Us Dollar Denominated London Interbank Offer Rate Six Point Two Five Percentage As Of June Thirty Two Thousand Thirteen [Member] | Senior Notes Unsecured Payable Semi Annually Us Dollar Denominated Interest Rate Fixed At Eight Point Eight Seven Five Percentage Matures June Of Two Thousand Eighteen | Senior Notes Unsecured Payable Semi Annually Us Dollar Denominated Interest Rate Fixed At Eight Point Eight Seven Five Percentage Matures June Of Two Thousand Eighteen | New Term Credity Facility and Notes [Member] | New Credit Facility [Member] | Senior Secured Revolving Credit Facility [Member] |
| | | More than 50 percent | Less than 50 percent | | | | | Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Less than 33.3 percent | Less than 33.3 percent | Less than 33.3 percent | Between 33.3 percent and 66.7 percent | Between 33.3 percent and 66.7 percent | Minimum | Minimum | Maximum | Maximum | | Less than 33.3 percent | Less than 33.3 percent | Between 33.3 percent and 66.7 percent | More than 66.7 percent | Minimum | Minimum | Maximum | | | | | Term Loan [Member] | Term Loan [Member] | Term Loan [Member] | Term Loan [Member] | Term Loan [Member] | Term Loan [Member] | Term Loan [Member] | | Term Loan [Member] | | | | | |
| | | | | | | | | | | Base Rate [Member] | Canadian Dealer Offered Rate (CDOR) [Member] | London Interbank Offered Rate (LIBOR) [Member] | Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Between 33.3 percent and 66.7 percent | More than 66.7 percent | Less than 33.3 percent | Between 33.3 percent and 66.7 percent | | London Interbank Offered Rate (LIBOR) [Member] | Overnight London Interbank Offered Rate (LIBOR) [Member] | London Interbank Offered Rate (LIBOR) [Member] | London Interbank Offered Rate (LIBOR) [Member] | Between 33.3 percent and 66.7 percent | More than 66.7 percent | Between 33.3 percent and 66.7 percent | | | | | | | | Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Below Threshold [Member] | Below Threshold [Member] | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | | | | | | | |
Debt Disclosure [Line Items] | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Term | ' | ' | ' | ' | ' | ' | ' | ' | '5 years | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | '6 years | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Face Amount | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | $200,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt discount | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 900,000 | ' | ' | 1,000,000 | ' | ' | ' | ' | ' | 900,000 | ' | ' | ' | ' | ' |
Line of Credit Facility, Amount Outstanding | ' | ' | ' | 12,400,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 49,900,000 |
Line of Credit Facility, Current Borrowing Capacity | ' | ' | ' | ' | ' | ' | ' | ' | 55,000,000 | 40,000,000 | ' | 40,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 15,000,000 | ' | ' | ' | ' | ' | ' | ' | 20,000,000 | 10,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Accordion Option, Tranche Amount | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 75,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Accordion Option, Senior Secured Leverage Ratio Threshold | 2.25 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Collateral, Outstanding Letters of Credit Threshold | ' | ' | ' | ' | ' | ' | ' | ' | ' | 20,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 10,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Basis Spread on Variable Rate | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 1.25% | 2.25% | 0.75% | 1.75% | 1.75% | 1.00% | 2.00% | ' | ' | ' | ' | ' | 1.75% | 1.75% | 2.00% | 2.25% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 4.00% | 5.00% | 3.50% | 4.50% | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Minimum | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 2.25% | 1.25% | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Basis Spread on Variable Rate, Senior Secured Leverage Ratio Threshold | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 2 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Basis Spread on Variable Rate, Asset-Based Lending Percentage Threshold | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 33.30% | 66.70% | 33.30% | 66.70% | ' | ' | ' | ' | ' | 33.30% | 66.70% | 66.70% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Line of Credit Facility, Remaining Borrowing Capacity | ' | 5,100,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 37,500,000 | ' |
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage | ' | ' | ' | ' | 0.50% | 0.38% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Unused Capacity, Commitment Fee Percentage, Asset-Based Lending Percentage Threshold | ' | ' | ' | ' | ' | ' | 50.00% | 50.00% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Percentage Of Voting Capital Sock Required To Be Pledged In Respect Of Obligations Under A Debt Agreement | ' | 65.00% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Covenant Compliance, Maximum Annual Capital Expenditures | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 42,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Covenant Compliance, Minimum Fixed Charge Coverage Ratio | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 1 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Refinancing transaction, outstanding indebtedness | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 240,000,000 | ' | 236,410,000 | 236,410,000 | ' | ' | ' |
Debt instrument percentage | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 5.70% | ' | ' | ' | ' | ' | ' | ' | 8.88% | ' | ' | ' | ' | ' | ' |
Long-term debt, net of current maturities | ' | 433,771,000 | 432,706,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Carrying value of long-term debt | ' | 435,975,000 | 434,872,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 434,000,000 | ' | ' |
Fair value of long-term debt | ' | 455,000,000 | 451,600,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Line of Credit Facility, Increase in Borrowing Capacity | ' | ' | ' | ' | ' | ' | ' | ' | 10,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Line of Credit Facility, Maximum Borrowing Capacity | ' | ' | ' | ' | ' | ' | ' | ' | 65,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Line of Credit Facility, Maximum Borrowing Capacity, Requiring Additional Indebtedness and Liens to be Reduced | ' | ' | ' | ' | ' | ' | ' | ' | 55,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Amortization Payments, Quarterly, Percentage of Principal Per Annum | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 1.00% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Debt Instrument, Prepayment Premium | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 1.00% | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Line of Credit Facility, Repayment Requirement on Excess Borrowing, Advances Outstanding | ' | ' | ' | ' | ' | ' | ' | ' | ' | 40,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | 15,000,000 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
Liabilities under capital leases | ' | $4,324,000 | $0 | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |