The Tuscaloosa teen who police say held 11 employees hostage for more than two hours at a Tuscaloosa credit was armed with a BB gun, according to court documents made public Wednesday.

Cedrick Lamar Collins, already facing 2015 charges of rape and robbery, had also gathered "a large amount of money" that he was trying to take from the bank.

Collins is charged with first-degree robbery in the two-hour ordeal at Alabama Credit Union, which began about 8:20 a.m. Tuesday and ended peacefully with no injuries and Collins' arrest about 10:45 a.m.

According to a deposition in the case, University of Alabama police officers first responded to the credit union on Paul Bryant Drive in Tuscaloosa on a welfare check, after someone called 911 to report a robbery in progress and a person with a gun. When the officers arrived, they "observed a subject in the building, later identified as Cedrick Lamar Collins, that appeared suspicious," according to the court record.

Police officials on Tuesday said that because of the officers' swift response to the scene, Collins was hemmed in at the credit union, his robbery attempt foiled and with no way to escape. That's when it became a hostage situation.

There were 11 employees inside the building when Collins entered, brandishing a Marksman Repeater BB gun. At one point, the deposition shows, police were able to rescue one hostage and escort her out of the building. The document doesn't say at what point during the two hour, 15 minute standoff that happened.

"She confirmed that the suspect had a gun and was demanding that someone open the safe,'' the document reads. "There were other employees in the building that were taken hostage. During the incident, Collins gathered a large amount of money that he was attempting to leave the bank with."

Multiple law enforcement officers were on the scene, including hostage negotiators. Their communication with Collins was sporadic and obviously not yielding a surrender, authorities said, so that is when a team of SWAT officers used a battering ram to storm the credit union. Their entry was carried out when they learned that Collins was near the hostages at that moment.

None of the hostages were harmed, and the credit reopened for business on Wednesday. The court documents say there is ceiling and door damages to the property.

Collins is being held in the Tuscaloosa County Jail. Tuscaloosa County District Attorney Hays Webb on Wednesday said he has filed a motion to revoke Collins' bond on the 2015 charges.

Then 17, Collins was charged with rape and robbery in November 2015 in connection with the abduction of a 19-year-old woman outside of University Mall on McFarland Boulevard. In that case, the victim told police she was sitting in the parking lot of the mall about 7:30 a.m. waiting to go to work. Collins, police said at the time, walked up to her car and asked to use her cell phone.

The young woman agreed and the suspect got into her car. Collins then told the victim he had a gun, and ordered her to drive to an ATM and withdraw money. He then forced her to drive to an abandoned property off of Martin Luther King Jr. Boulevard, where he sexually assaulted her.

One year ago - in January 2016 - those charges were bound over to a Tuscaloosa County grand jury for indictment. There is no disposition yet reflected in court records. He has been out of jail on $80,000 bond awaiting trial in the 2015 case.

Additional charges are likely to be filed against Collins in Tuesday's hostage ordeal. Efforts to reach his family for comment weren't immediately successful.