Other Income and Other Expense

12 Months Ended

Dec. 31, 2015

Component of Other Income and Other Expense Nonoperating [Line Items]

Other Income and Other Expense

Other Income and Other Expense

The following table provides detail of Pinnacle West's Consolidated other income and other expense for 2015, 2014 and 2013 (dollars in thousands):

	2015			2014			2013
Other income:
Interest income	$	493		$	1,010		$	1,629
Debt return on the purchase of Four Corners units 4 & 5	—			8,386			—
Miscellaneous	128			212			75
Total other income	$	621		$	9,608		$	1,704
Other expense:
Non-operating costs	$	(11,292	)	$	(9,657	)	$	(8,207	)
Investment loss — net	(2,080		)	(9,426		)	(3,711		)
Miscellaneous	(4,451		)	(2,663		)	(4,106		)
Total other expense	$	(17,823	)	$	(21,746	)	$	(16,024	)

ARIZONA PUBLIC SERVICE COMPANY

Component of Other Income and Other Expense Nonoperating [Line Items]

Other Income and Other Expense

Other Income and Other Expense - APS

The following table provides detail of APS’s other income and other expense for 2015, 2014 and 2013 (dollars in thousands):

	2015			2014			2013
Other income:
Interest income	$	163		$	689		$	1,234
Debt return on the purchase of Four Corners units 4 & 5	—			8,386			—
Gain on disposition of property	716			1,197			1,024
Miscellaneous	1,955			1,023			1,638
Total other income	$	2,834		$	11,295		$	3,896
Other expense:
Non-operating costs (a)	$	(11,648	)	$	(10,397	)	$	(9,626	)
Loss on disposition of property	(2,219		)	(615		)	(4,992		)
Miscellaneous	(5,152		)	(2,391		)	(5,831		)
Total other expense	$	(19,019	)	$	(13,403	)	$	(20,449	)

(a)As defined by FERC, includes non-operating utility income and expense (items excluded from utility rate recovery).