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Leases (Tables)
12 Months Ended
Dec. 31, 2021
Leases [Abstract]  
Supplemental lease information
Registrant's supplemental lease information for the year ended December 31, 2021 is as follows (in thousands, except for weighted average data):
For The Year Ended December 31, 2021For The Year Ended December 31, 2020
Operating lease costs $2,627$2,873
Short-term lease costs273143
Weighted average remaining lease term (in years)5.996.62
Weighted-average discount rate3.7%3.6%
Non-cash transactions
Lease liabilities arising from obtaining right-of-use assets$1,430$27
Maturities of operating lease liabilities Registrant’s future minimum payments under long-term non-cancelable operating leases as of December 31, 2021 are as follows (in thousands):
2022$2,548 
20232,135 
20241,821 
20251,651 
20261,456 
Thereafter2,801 
Total lease payments12,412 
Less: imputed interest1,448 
Total lease obligations10,964 
Less: current obligations2,044 
Long-term lease obligations$8,920