Earnings Per Common Share Attributable To Avista Corporation (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Computations Of Earnings Per Share

	2014			2013
Numerator:
Net income attributable to Avista Corporation shareholders	$	48,499		$	42,341
Subsidiary earnings adjustment for dilutive securities	(53		)	(43		)
Adjusted net income attributable to Avista Corporation shareholders for computation of diluted earnings per common share	$	48,446		$	42,298
Denominator:
Weighted-average number of common shares outstanding-basic	60,122			59,866
Effect of dilutive securities:
Performance and restricted stock awards	46			32
Weighted-average number of common shares outstanding-diluted	60,168			59,898
Earnings per common share attributable to Avista Corporation shareholders:
Basic	$	0.81		$	0.71
Diluted	$	0.81		$	0.71

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