Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table sets forth the computation of basic and diluted earnings per share:

	Year ended December 31,
	2018		2017		2016
Numerator:
Net income	$	56,726	$	48,888	$	61,733
Denominators:
Basic weighted average common shares outstanding	34,451,008		33,897,916		33,566,367
Dilutive effect of share based awards	579,976		1,212,294		996,952
Diluted weighted average common shares outstanding	35,030,984		35,110,210		34,563,319
Earnings per share attributable to ExlService Holdings, Inc. stockholders:
Basic	$	1.65	$	1.44	$	1.84
Diluted	$	1.62	$	1.39	$	1.79
Weighted average potentially dilutive shares considered anti-dilutive and not included in computing diluted earnings per share	121,344		151,961		92,538