Property, Plant and Equipment
|12 Months Ended|
Dec. 31, 2018
|Property, Plant and Equipment [Abstract]|
|Property, Plant and Equipment||
8. Property, Plant and Equipment
Property, plant and equipment balances, including assets under capital lease, were as follows:
Leasehold improvements are amortized over the lesser of their useful lives or the remaining lease term.
We capitalized interest relating to the construction of long-term assets in the amount of $0.1 million in 2018, $0.1 million in 2017 and $1.1 million in 2016.
As of December 31, 2018, assets recorded under capital lease obligations totaled $8.1 million and related accumulated depreciation totaled $6.0 million. As of December 31, 2017, assets recorded under capital lease obligations totaled $7.6 million and related accumulated depreciation totaled $4.3 million. Interest recorded on capital lease obligations is included in interest expense in the accompanying consolidated statements of operations.
The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef