Fair Value Measurements - Schedule of Estimated Fair Values (Details) - Recurring Basis - Interest Rate Swap - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Assets/(Liabilities) Measured at Fair Value:
Interest rate swaps derivative instruments	$ (1,774)
Interest rate swap derivative instrument		$ (179)
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets/(Liabilities) Measured at Fair Value:
Interest rate swaps derivative instruments	0
Interest rate swap derivative instrument		0
Significant Other Observable Inputs (Level 2)
Assets/(Liabilities) Measured at Fair Value:
Interest rate swaps derivative instruments	(1,774)
Interest rate swap derivative instrument		(179)
Significant Unobservable Inputs (Level 3)
Assets/(Liabilities) Measured at Fair Value:
Interest rate swaps derivative instruments	$ 0
Interest rate swap derivative instrument		$ 0