Earnings Per Common Share Attributable To Avista Corporation (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Computations Of Earnings Per Share

	Three months ended				Nine months ended
	September 30,				September 30,
	2016		2015		2016		2015
Numerator:
Net income from continuing operations attributable to Avista Corp. shareholders	$	12,234	$	12,722	$	97,137	$	84,221
Net income from discontinued operations attributable to Avista Corp. shareholders	—		289		—		485
Denominator:
Weighted-average number of common shares outstanding-basic	63,857		62,299		63,282		62,299
Effect of dilutive securities:
Performance and restricted stock awards	468		389		405		392
Weighted-average number of common shares outstanding-diluted	64,325		62,688		63,687		62,691
Earnings per common share attributable to Avista Corp. shareholders, basic:
Earnings per common share from continuing operations	$	0.19	$	0.21	$	1.53	$	1.35
Earnings per common share from discontinued operations	$	—	$	—	$	—	$	0.01
Total earnings per common share attributable to Avista Corp. shareholders, basic	$	0.19	$	0.21	$	1.53	$	1.36
Earnings per common share attributable to Avista Corp. shareholders, diluted:
Earnings per common share from continuing operations	$	0.19	$	0.21	$	1.53	$	1.34
Earnings per common share from discontinued operations	$	—	$	—	$	—	$	0.01
Total earnings per common share attributable to Avista Corp. shareholders, diluted	$	0.19	$	0.21	$	1.53	$	1.35

There were no shares excluded from the calculation because they were antidilutive.