Performance-Based Restricted Stock Units Issued and Outstanding (Details) - Amended and Restated 2010 Incentive Plan - Performance Stock Units $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) $ / shares shares
Performance Stock Units
Unvested, Beginning Balance | shares	216
Granted | shares	57
Performance adjustments | shares	20
Vested | shares	(70)
Forfeited | shares	(18)
Unvested, Ending Balance | shares	205
Expected to vest at end of period | shares	236
Weighted Average Grant Date Fair Value
Unvested, Beginning Balance | $ / shares	$ 144.16
Granted | $ / shares	179.15
Performance adjustment | $ / shares	122.24
Vested | $ / shares	116.56
Forfeited | $ / shares	169.63
Unvested, Ending Balance | $ / shares	160.24
Expected to vest at end of period | $ / shares	$ 161.43
Weighted Average Remaining Vesting Period (in years)
Unvested at end of period	1 year 5 months 12 days
Expected to vest at end of period	1 year 5 months 12 days
Aggregate Intrinsic Value
Unvested at end of period | $	$ 34,541
Expected to vest at end of period | $	$ 39,690