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Accumulated Other Comprehensive Loss (Tables)
 3 Months Ended
Mar. 31, 2022
Stockholders' Equity Note [Abstract]  
Schedule of Changes in Accumulated Other Comprehensive Income (Loss)
Changes in accumulated other comprehensive loss consisted of the following:
As of March 31, 2022
(in thousands)Before Tax
Amount		Tax EffectNet of Tax
Amount
Foreign currency translation adjustments:
Beginning balance$(2,078)$— $(2,078)
Change during period1,402 1,402 
Ending balance$(676)$— $(676)
Available-for-sale debt securities:
Beginning balance$331 $(48)$283 
Unrealized gains51 (13)38 
Ending balance$382 $(61)$321 
Accumulated other comprehensive loss:
Beginning balance$(1,747)$(48)$(1,795)
Other comprehensive gain1,453 (13)1,440 
Ending balance$(294)$(61)$(355)
As of March 31, 2021
(in thousands)Before Tax
Amount		Tax EffectNet of Tax
Amount
Foreign currency translation adjustments:
Beginning balance$(3,014)$— $(3,014)
Change during period(147)— (147)
Ending balance$(3,161)$— $(3,161)
Available-for-sale debt securities:
Beginning balance$281 $(36)$245 
Unrealized gains17 (4)13 
Ending balance$298 $(40)$258 
Cash flow hedges:
Beginning balance$(14,708)$3,650 $(11,058)
Unrealized gain on interest rate swaps and cap2,772 (691)2,081 
Reclassification of losses from interest rate cap to net loss28 (8)20 
Reclassification of prior hedge effectiveness to net loss1,328 (331)997 
Ending balance$(10,580)$2,620 $(7,960)
Accumulated other comprehensive loss:
Beginning balance$(17,441)$3,614 $(13,827)
Other comprehensive income3,998 (1,034)2,964 
Ending balance$(13,443)$2,580 $(10,863)