SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

12 Months Ended

Dec. 31, 2016

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

SKYWEST, INC. AND SUBSIDIARIES

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

For the Years Ended December 31, 2016, 2015 and 2014

(Dollars in thousands)

			Additions
	Balance at		Charged to
	Beginning		Costs and				Balance at
Description	of Year		Expenses			Deductions	End of Year
Year ended December 31, 2016:
Allowance for inventory obsolescence(1)	$	13,933	$	26,564	$	—	$	40,497
Allowance for doubtful accounts receivable		187		—		(14)		173
	$	14,120	$	26,564	$	(14)	$	40,670
Year ended December 31, 2015:
Allowance for inventory obsolescence	$	11,588	$	2,345	$	—	$	13,933
Allowance for doubtful accounts receivable		326		—		(139)		187
	$	11,914	$	2,345	$	(139)	$	14,120
Year ended December 31, 2014:
Allowance for inventory obsolescence	$	10,138	$	1,450	$	—	$	11,588
Allowance for doubtful accounts receivable		94		232		—		326
	$	10,232	$	1,682	$	—	$	11,914

(1) The increase in the inventory obsolescence related to additional excess inventory identified as part of the impairment analysis of the 50-seat aircraft. See note 8, Special items, for additional detail on the impairment.