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Subsequent Event	6 Months Ended
	Jun. 30, 2018
Subsequent Event	Note 18 — Subsequent Event On July 26, 2018, the Company closed a transaction with Oasis to exchange $8.0 million face amount of the 4.25% convertible senior notes due in August 2018 with convertible senior notes similar to those issued to Oasis in November 2017. The new notes mature on November 1, 2020, accrue interest at an annual rate of 3.25% and are convertible into shares of the Company’s common stock at a rate of 322.2688 shares per $1,000 principal amount of the new notes.

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- Definition

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

+ Details

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