XML 42 R26.htm IDEA: XBRL DOCUMENT v3.22.1
Accrued Liabilities (Tables)
3 Months Ended
Mar. 31, 2022
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities
Accrued liabilities consisted of the following for the periods presented (in thousands):
March 31, 2022December 31, 2021
Payroll-related accruals$7,695 $8,434 
Sales and telecom taxes1,569 1,508 
Employee stock purchase plan liability843 256 
Third-party commissions431 440 
Other1,381 1,612 
Total$11,919 $12,250