Any person subject to this code who, without authority, does any of the following shall be punished as a court-martial may direct:
(A) Fails to go to the person's appointed place of duty at the time prescribed;
(B) Goes from the person's appointed place of duty;
(C) Absents self or remains absent from the person's unit, organization, or place of duty at which the person is required to be at the time prescribed.