What does 1 Kings 12:20 mean?

And it came to pass, when all Israel heard that Jeroboam was returned, that they sent and called him unto the congregation, and made him king over all Israel: there was none that followed the house of David, but the tribe of Judah only.

And it came to pass, when all Israel heard that Jeroboam was come again, that they sent and called him unto the congregation, and made him king over all Israel: there was none that followed the house of David, but the tribe of Judah only.

And it came to pass, when all Israel heard that Jeroboam was returned, that they sent and called him unto the congregation, and made him king over all Israel: there was none that followed the house of David, but the tribe of Judah only.

Now when all Israel had news that Jeroboam had come back, they sent for him to come before the meeting of the people, and made him king over Israel: not one of them was joined to the family of David but only the tribe of Judah.

And it cometh to pass, at all Israel's hearing that Jeroboam hath returned, that they send and call him unto the company, and cause him to reign over all Israel; none hath been after the house of David save the tribe of Judah alone.

And it came to pass when all Israel heard that Jeroboam was come again, that they gathered an assembly, and sent and called him, and made him king over all Israel, and there was none that followed the house of David but the tribe of Juda only.

And it came to pass when all Israel heard that Jeroboam had come back, that they sent and called him to the assembly, and made him king over all Israel: none followed the house of David, but the tribe of Judah only.