Leases	12 Months Ended
Dec. 31, 2015
Leases [Abstract]
Leases	Note F - Leases The Company has commitments under operating leases primarily for office and manufacturing space, transportation equipment, office equipment and computer equipment. Rental expense was $3.4 million in 2015 and $3.8 million in both 2014 and 2013. Future minimum rental commitments having non-cancelable terms exceeding one year are $2.4 million in 2016, $1.6 million in 2017, $1.5 million in 2018, $1.4 million in 2019, $1.3 million in 2020, and an aggregate $10.1 million thereafter. One such lease is for the Company’s aircraft with a lease commitment through February 2017. Under the terms of the lease, the Company maintains the risk to make up a deficiency from market value attributable to damage, extraordinary wear and tear, excess air hours or exceeding maintenance overhaul schedules required by the Federal Aviation Administration. At the present time, the Company does not believe it has incurred any obligation for any contingent rent under the lease. The Company has commitments under capital leases for equipment and vehicles. Amounts recognized as capital lease obligations are reported in Accrued expense and other liabilities and Other noncurrent liabilities in the Consolidated Balance Sheets. Future minimum rental commitments for capital leases are approximately less than $.1 million in 2016, 2017, 2018, 2019 and 2020. The imputed interest for the capital leases is less than $.1 million. Leased property and equipment under capital leases are amortized using the straight-line method over the term of the lease. Routine maintenance, repairs and replacements are expensed as incurred.

Leases

12 Months Ended

Dec. 31, 2015

Note F - Leases

The Company has commitments under operating leases primarily for office and manufacturing space, transportation equipment, office equipment and computer equipment. Rental expense was $3.4 million in 2015 and $3.8 million in both 2014 and 2013. Future minimum rental commitments having non-cancelable terms exceeding one year are $2.4 million in 2016, $1.6 million in 2017, $1.5 million in 2018, $1.4 million in 2019, $1.3 million in 2020, and an aggregate $10.1 million thereafter. One such lease is for the Company’s aircraft with a lease commitment through February 2017. Under the terms of the lease, the Company maintains the risk to make up a deficiency from market value attributable to damage, extraordinary wear and tear, excess air hours or exceeding maintenance overhaul schedules required by the Federal Aviation Administration. At the present time, the Company does not believe it has incurred any obligation for any contingent rent under the lease.

The Company has commitments under capital leases for equipment and vehicles. Amounts recognized as capital lease obligations are reported in Accrued expense and other liabilities and Other noncurrent liabilities in the Consolidated Balance Sheets. Future minimum rental commitments for capital leases are approximately less than $.1 million in 2016, 2017, 2018, 2019 and 2020. The imputed interest for the capital leases is less than $.1 million. Leased property and equipment under capital leases are amortized using the straight-line method over the term of the lease. Routine maintenance, repairs and replacements are expensed as incurred.