bulldzr: From the 10-Q. The shares issued/shares outstanding are as of 30 June 2016 and 31 December 2015.
Common Stock, $0.01 par value, 100,000 shares authorized, 70,269 and 70,130 shares issued and 34,351 and 35,414 shares outstanding
So even considering dilution a 2:1 split could be made by the board without shareholder approval.