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Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock. Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock. 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Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  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Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  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Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  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Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  Phantom stock units are payable in cash on the date elected by the reporting person."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each phantom stock unit is the economic equivalent of one share of the registrant's common stock.  Phantom stock units are payable in cash on the date elected by the reporting person."}],"balance_after":1007.479,"derivative":{"underlying":"Common Stock","underlying_shares":69.9085},"source":{"system":"sec-edgar","filing":"0000775368-16-000044","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/775368/000077536816000044/edgar.xml","form_type":"4"}}]}