Concentration (Tables)

12 Months Ended

Dec. 31, 2016

Risks and Uncertainties [Abstract]

Summary of APEI segment revenues

A summary of APEI Segment revenue derived from students by primary funding source for the years ended December 31, 2014, 2015 and 2016 is as follows:

	Year Ended December 31,
	2014	2015	2016
Title IV programs	36%	32%	29%
DoD tuition assistance programs	35%	35%	36%
VA education benefits	18%	21%	22%
Cash and other sources	11%	12%	13%