Inventories Inventories

12 Months Ended

Dec. 31, 2015

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories consist principally of materials purchased for resale, including lumber, sheet goods, millwork, windows and doors, as well as certain manufactured products and are valued at the lower of cost or market, with cost being measured using a weighted average cost approach, which approximates the first-in, first-out approach. A provision for excess and obsolete inventory of $0.6 million and $0.3 million is recorded as of December 31, 2015 and 2014, respectively.