EARNINGS PER SHARE (Tables)

3 Months Ended

Mar. 31, 2018

Earnings Per Share [Abstract]

Schedule of reconciliation of basic to dilutive average common shares

The following table sets forth the reconciliation from basic to dilutive average common shares (in thousands):

	Three Months Ended March 31,
	2018		2017
Numerator:
Net earnings attributable to Knoll, Inc. stockholders	$	15,259	$	15,404
Denominator:
Denominator for basic earnings per shares - weighted-average shares	48,557		48,456
Effect of dilutive securities:
Potentially dilutive shares resulting from stock plans	648		927
Denominator for diluted earnings per share - weighted-average shares	49,205		49,383
Antidilutive equity awards not included in weighted-average common shares—diluted	1		12
Net earnings per common share attributable to Knoll, Inc. stockholders:
Basic	$	0.31	$	0.32
Diluted	$	0.31	$	0.31