Intangibles

The carrying value and accumulated amortization of intangible assets at December 31, 2015 and December 31, 2014, by major intangible asset category, is as follows (in thousands):



	December 31, 2015							December 31, 2014
	Carrying Value		Accumulated Amortization			Net Carrying Amount		Carrying Value		Accumulated Amortization			Net Carrying Amount
Construction management contracts	$	4,640	$	(4,640	)	$	—	$	4,640	$	(3,683	)	$	957
Brand Name - Polygon Northwest Homes	$	6,700	$	—		$	6,700	$	6,700	$	—		$	6,700
Total intangibles	$	11,340	$	(4,640	)	$	6,700	$	11,340	$	(3,683	)	$	7,657

During the year ended December 31, 2014, the Company recorded an indefinite lived intangible asset relating to the Polygon Northwest Homes brand name. See Note 2 for further information. The Company evaluates indefinite lived intangible assets at least annually, or more frequently if events or circumstances exist that may indicate that the asset is impaired or that its life is finite.

Amortization expense related to intangible assets for the years ended December 31, 2015, 2014, and 2013 was $1.0 million, $1.8 million, and $1.9 million, respectively. As of December 31, 2015, the Company has fully amortized the value of all of the intangible assets it held with finite lives.