Goodwill and Intangibles Assets (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in Carrying Amount of Goodwill

Changes in the carrying amount of goodwill, by segment, consist of the following:

(in thousands)	Construction		Service		Total
December 31, 2018	$	4,359	$	6,129	$	10,488
Third quarter 2019 impairment	(4,359)		—		(4,359)
December 31, 2019	$	—	$	6,129	$	6,129
2020 Activity	—		—		—
December 31, 2020	$	—	$	6,129	$	6,129

Schedule of Definite-lived and Indefinite-lived Intangible Assets

Definite-lived and indefinite-lived intangible assets consist of the following:

(in thousands)	Gross carrying amount		Accumulated amortization		Net intangible assets
December 31, 2020
Amortized intangible assets:
Backlog – Construction	$	4,830	$	(4,830)	$	—
Customer Relationships – Service	4,710		(3,112)		1,598
Favorable Leasehold Interests	530		(407)		123
Total amortized intangible assets	10,070		(8,349)		1,721
Unamortized intangible assets:
Trade Name	9,960		—		9,960
Total unamortized intangible assets	9,960		—		9,960
Total amortized and unamortized assets, excluding goodwill	$	20,030	$	(8,349)	$	11,681

(in thousands)	Gross carrying amount		Accumulated amortization		Net intangible assets
December 31, 2019
Amortized intangible assets:
Backlog – Construction	$	4,830	$	(4,830)	$	—
Customer Relationships – Service	4,710		(2,655)		2,055
Favorable Leasehold Interests	530		(234)		296
Total amortized intangible assets	10,070		(7,719)		2,351
Unamortized intangible assets:
Trade Name	9,960		—		9,960
Total unamortized intangible assets	9,960		—		9,960
Total amortized and unamortized assets, excluding goodwill	$	20,030	$	(7,719)	$	12,311

Schedule of Estimated Remaining Useful Lives of Definite-lived Intangible Assets

The estimated remaining useful lives of definite-lived intangible assets are as follows:

Asset	Amortization Method	Estimated Remaining Useful Life
Customer Relationships – Service	Pattern of economic benefit	10.0 years
Favorable Leasehold Interests	Straight line	8.17 years

Schedule of Estimated Amortization Expense

Estimated amortization expense is as follows for the years ending December 31:

(in thousands)	Estimated Amortization Expense
2021	$	379
2022	304
2023	245
2024	198
2025	161
2026 and thereafter	434
Total	$	1,721