Two months after the San Antonio Police Department fired a detective who, it said, did not properly investigate more than 130 sex crimes cases assigned to him, Kenneth Valdez received a second indefinite suspension from a separate investigation.

Documents obtained by The Defenders show Valdez was given the additional disciplinary action Jan. 9 .

The new indefinite suspension stems from incidents that occurred before it was discovered Valdez was not investigating sex crimes cases assigned to him.

The notice said Valdez disobeyed orders and did not have permission to engage in outside employment. Specifically, it said:

Valdez was initiallly fired after the department learned in October that he had not properly investigated cases assigned to him in the Special Victims Unit, which includes sex crimes.

Those cases were assigned to other detectives. An audit of SVU led to changes including requiring a supervisor to close a case and streamlining the paperwork in those investigations. A full review is expected later this month.

The San Antonio Police Department fired another officer last month for off-duty behavior. Officer Javier Perales received an indefinite suspension without pay after the department found over the course of nine months he "sent personal photographs" obtained from a cellphone and "inappropriate photographs through text messaging and Facebook" to someone.

The department suspended the following four officers in January: