TAX CREDITS RECEIVABLE, NET (Tables)

6 Months Ended

Jun. 30, 2020

Tax Credit Receivable Net [Abstract]

Summary of Changes in Carrying Value of Tax Credits Receivable, Net

Changes in the carrying value of our tax credits receivable, net are as follows for the six months ended June 30:

	2020			2019
Balance at beginning of year	$	12,104		$	13,198
Returned to State of Alaska		(9,396	)		—
Balance at end of period	$	2,708		$	13,198