Retirement Plan	12 Months Ended
Dec. 31, 2019
Retirement Benefits [Abstract]
Retirement Plan	Retirement Plan The Company's subsidiaries have multiple retirement savings plans for all eligible full-time employees under Section 401(k) of the Internal Revenue Code. The plans allow participants to contribute a portion of their earnings to the plans. The plans allow the Company, at its discretion, to match a certain percentage of the employees’ contributions, limited to a certain percentage of eligible compensation. There were contributions to the plans of $5.4 million and $4.7 million for the years ended December 31, 2019 and 2018, respectively.

Retirement Plan

12 Months Ended

Dec. 31, 2019

The Company's subsidiaries have multiple retirement savings plans for all eligible full-time employees under Section 401(k) of the Internal Revenue Code. The plans allow participants to contribute a portion of their earnings to the plans. The plans allow the Company, at its discretion, to match a certain percentage of the employees’ contributions, limited to a certain percentage of eligible compensation. There were contributions to the plans of $5.4 million and $4.7 million for the years ended December 31, 2019 and 2018, respectively.