Income Taxes - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Operating Loss Carryforwards [Line Items]
Cash paid for income taxes	$ 11,200,000
Proceeds from income tax refunds		$ 9,500,000
Deferred tax assets, operating loss carryforwards, state and local	7,723,000	10,071,000
Unrecognized tax benefits	0	$ 0
Domestic Tax Authority
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	36,700,000
State and Local Jurisdiction
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 100,000