XML 38 R19.htm IDEA: XBRL DOCUMENT

Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2018
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions On June 11, 2018, the Company entered into an agreement with James L. Welch, who was then serving as Chief Executive Officer and as a member of the Board, for him to provide consulting services to the Company as part of its succession plan for the Chief Executive Officer role. The consulting agreement became effective on August 1, 2018, immediately following Mr. Welch’s July 31, 2018 retirement, and will terminate on July 31, 2019 unless extended by mutual agreement of the parties. Mr. Welch is being paid $150,000 per annum as an independent contractor for his services, receiving $62,500 for consulting services performed during 2018.