XML 26 R27.htm IDEA: XBRL DOCUMENT

Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2013

As of September 30, 2013, the flight crewmember employees of ABX and ATI were represented by the labor unions listed below:



Airline	Labor Agreement Unit	Percentage of the Company’s Employees
ABX	International Brotherhood of Teamsters	14.6%
ATI	Airline Pilots Association	8.9%

Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.