Quarterly report pursuant to Section 13 or 15(d)

Condensed Balance Sheets (Parenthetical)

v3.22.1
Condensed Balance Sheets (Parenthetical) - USD ($)
shares in Thousands, $ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Statement of Financial Position [Abstract]    
Accounts Receivable, Allowance for Credit Loss, Current $ 3,468 $ 3,176
Temporary equity, shares authorized 100 100
Temporary equity, par value $ 0.01 $ 0.01
Temporary equity, shares issued 56 55
Temporary equity, shares outstanding 56 55
Preferred stock, shares authorized 50,000 50,000
Preferred stock, par value $ 0.01 $ 0.01
Common Stock, Shares Authorized 75,000 75,000
Common Stock, Par or Stated Value Per Share $ 0.01 $ 0.01
Common Stock, Shares, Issued 37,570 37,263
Common Stock, Shares, Outstanding 36,146 35,882
Treasury stock, shares 1,424 1,381