XML 36 R24.htm IDEA: XBRL DOCUMENT v3.10.0.1

Lease Obligations (Tables)

9 Months Ended

Sep. 30, 2018

Leases [Abstract]

Schedule of Future Minimum Lease Payments for Capital and Operating Leases [Table Text Block]

The future minimum lease payments required under capital leases and operating leases, together with the present value of capital leases, as of September 30, 2018 were as follows

		Capital				Operating
(In thousands)		Lease Obligations				Lease Obligations
Remainder of 2018		$	296			$	1,236
2019			1,185				4,081
2020			1,185				2,988
2021			363				2,270
2022			—				1,692
Thereafter			—				771
Total minimum lease payments		$	3,029			$	13,038
Interest			(123	)
Net present value of minimum lease payments			2,906
Less: Current portion of capital lease obligations			1,110
Long-term capital lease obligations		$	1,796

X

- Definition

Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value.

+ References

No definition available.

+ Details

Name:	myrg_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTableTextBlock
Namespace Prefix:	myrg_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_LeasesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration