Inventories

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Inventories

Inventories

Included in inventories at March 31, 2016, and December 31, 2015, are $0.4 million and $0.3 million, respectively, of finished goods and $0.3 million and $0.3 million, respectively, of components.