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LONG-TERM DEBT AND FINANCING ARRANGEMENTS - Narrative (Details)
6 Months Ended
Aug. 31, 2018
USD ($)
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
Apr. 01, 2022
Mar. 31, 2022
Sep. 30, 2021
Apr. 26, 2021
USD ($)
Dec. 31, 2020
USD ($)
Oct. 14, 2020
USD ($)
Debt Instrument [Line Items]                  
Weighted-average interest rate (as a percent)   4.40%           5.30%  
Amortization of debt issuance costs   $ 252,000 $ 807,000            
2021 Credit Facility                  
Debt Instrument [Line Items]                  
Remaining borrowing capacity   81,000,000.0              
Outstanding borrowings   87,200,000              
Outstanding standby letters of credit   $ 1,800,000              
Proportion of personal property and other assets of foreign subsidiaries pledged as collateral (as a percent)   65.00%              
Proportion of personal property and other assets of domestic subsidiaries pledged as collateral (as a percent)   100.00%              
2021 Credit Facility | Term Loan                  
Debt Instrument [Line Items]                  
Borrowings outstanding under term loan   $ 176,000,000.0              
Amount of quarterly repayments of term commitment $ 2,200,000                
Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity             $ 346,000,000.0   $ 314,000,000.0
Aggregate increase in borrowing capacity from accordion feature   150,000,000.0              
Revolving Credit Facility | 2021 Credit Facility                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity   $ 170,000,000.0              
Quarterly unused line commitment fee (as a percent)   0.275%              
Credit facility fixed charge coverage ratio (not less than)   1.25              
Revolving Credit Facility | 2021 Credit Facility | Forecast                  
Debt Instrument [Line Items]                  
Net leverage ratio       3.50 4.00 4.50      
Revolving Credit Facility | 2021 Credit Facility | Minimum                  
Debt Instrument [Line Items]                  
Quarterly unused line commitment fee (as a percent)   0.20%              
Revolving Credit Facility | 2021 Credit Facility | Maximum                  
Debt Instrument [Line Items]                  
Quarterly unused line commitment fee (as a percent)   0.30%              
Revolving Credit Facility | 2021 Credit Facility | Federal Funds Rate                  
Debt Instrument [Line Items]                  
Basis spread on variable rate (as a percent)   0.50%              
Revolving Credit Facility | 2021 Credit Facility | LIBOR                  
Debt Instrument [Line Items]                  
Basis spread on variable rate (as a percent)   1.00%              
Applicable margin (as a percent)   2.00%              
Revolving Credit Facility | 2021 Credit Facility | LIBOR | Minimum                  
Debt Instrument [Line Items]                  
Applicable margin (as a percent)   1.25%              
Revolving Credit Facility | 2021 Credit Facility | LIBOR | Maximum                  
Debt Instrument [Line Items]                  
Applicable margin (as a percent)   2.50%              
Revolving Credit Facility | 2021 Credit Facility | Base Rate                  
Debt Instrument [Line Items]                  
Applicable margin (as a percent)   1.00%              
Revolving Credit Facility | 2021 Credit Facility | Base Rate | Minimum                  
Debt Instrument [Line Items]                  
Applicable margin (as a percent)   0.25%              
Revolving Credit Facility | 2021 Credit Facility | Base Rate | Maximum                  
Debt Instrument [Line Items]                  
Applicable margin (as a percent)   1.50%              
Revolving Credit Facility | 2021 Credit Facility | Letter of Credit                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity   $ 50,000,000.0              
Revolving Credit Facility | 2021 Credit Facility | Alternative Currency Loans                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity   50,000,000.0              
Revolving Credit Facility | 2021 Credit Facility | Swingline Loans                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity   30,000,000.0              
Foreign Credit Facility | 2021 Credit Facility                  
Debt Instrument [Line Items]                  
Remaining borrowing capacity   10,900,000              
Outstanding standby letters of credit   $ 1,600,000           $ 1,400,000