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Lease Commitments | 12 Months Ended
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Dec. 31, 2016
Lease Commitments [Abstract] |
Leases of Lessee Disclosure [Text Block] | Lease Commitments Operating Leases. The Company leases various office facilities, automobiles, model furnishings, and model homes under operating leases with remaining terms of one to nine years. The Company sells model homes to investors with the express purpose of leasing the homes back as sales models for a specified period of time. The Company records the sale of the home at the time of the home delivery, and defers profit on the sale, which is subsequently recognized over the lease term. At December 31, 2016, the future minimum rental commitments totaled $13.7 million under non-cancelable operating leases with initial terms in excess of one year as follows: 2017 - 4.8 million; 2018 - $2.9 million; 2019 - $1.9 million; 2020 - $1.4 million; 2021 - $1.4 million; and $1.3 million thereafter. The Company’s total rental expense was $6.3 million, $5.3 million, and $4.7 million for 2016, 2015 and 2014, respectively.

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- Definition The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6452660&loc=d3e36991-112694 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 1,3) -URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12069-110248 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
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