Subsequent Event	9 Months Ended
Sep. 30, 2019
Subsequent Events [Abstract]
Subsequent Event	13.Subsequent Event On November 1, 2019 we completed the purchase of real estate in Chandler, Arizona for approximately $48,000,000 that we intend to use as our global corporate headquarters. The property contains a building and some infrastructure in place that we will complete readying for our use over the next year. We intend to sell our current properties in Tempe, Arizona.

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.

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

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