Business Combinations - United American (Details) - USD ($) $ in Thousands		3 Months Ended
Oct. 11, 2019	Mar. 31, 2020
Business Combinations
Aggregate transaction value	$ 185,598
Shares issued in acquisition	15,684,064
Total cash paid	$ 1
Issuance of shares of common stock to holders of restricted stock	$ 178,171
Tax refund		$ 159

Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

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Number of shares of equity interests issued or issuable to acquire entity.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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